CSS - PMS - CCE - PCS - Mathematics
Geometry
Find midpoint of A(0,-4) and B(4,0).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="135" cy="173" r="4" fill="#2563eb"/><text x="140" y="167" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(0,-4)</text><circle cx="203" cy="105" r="4" fill="#2563eb"/><text x="208" y="99" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(4,0)</text><line x1="135" y1="173" x2="203" y2="105" stroke="#1f2937" stroke-width="2"/></svg>
A. (2, -1)
B. (2, -2)
C. (3, -2)
D. (4, -4)
Correct Answer: B
Midpoint=((x₁+x₂)/2,(y₁+y₂)/2)=(2, -2).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find midpoint of A(-1,-1) and B(9,1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="118" cy="122" r="4" fill="#2563eb"/><text x="123" y="116" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-1,-1)</text><circle cx="288" cy="88" r="4" fill="#2563eb"/><text x="293" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(9,1)</text><line x1="118" y1="122" x2="288" y2="88" stroke="#1f2937" stroke-width="2"/></svg>
A. (4, 0)
B. (8, 0)
C. (5, 0)
D. (4, 1)
Correct Answer: A
Midpoint=((x₁+x₂)/2,(y₁+y₂)/2)=(4, 0).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find midpoint of A(-2,-2) and B(6,4).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="101" cy="139" r="4" fill="#2563eb"/><text x="106" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-2,-2)</text><circle cx="237" cy="37" r="4" fill="#2563eb"/><text x="242" y="31" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(6,4)</text><line x1="101" y1="139" x2="237" y2="37" stroke="#1f2937" stroke-width="2"/></svg>
A. (2, 2)
B. (2, 1)
C. (3, 1)
D. (4, 2)
Correct Answer: B
Midpoint=((x₁+x₂)/2,(y₁+y₂)/2)=(2, 1).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find midpoint of A(-3,-3) and B(3,1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="84" cy="156" r="4" fill="#2563eb"/><text x="89" y="150" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-3,-3)</text><circle cx="186" cy="88" r="4" fill="#2563eb"/><text x="191" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(3,1)</text><line x1="84" y1="156" x2="186" y2="88" stroke="#1f2937" stroke-width="2"/></svg>
A. (0, -1)
B. (1, -1)
C. (0, 0)
D. (0, -2)
Correct Answer: A
Midpoint=((x₁+x₂)/2,(y₁+y₂)/2)=(0, -1).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find midpoint of A(-4,-4) and B(0,-2).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="67" cy="173" r="4" fill="#2563eb"/><text x="72" y="167" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-4,-4)</text><circle cx="135" cy="139" r="4" fill="#2563eb"/><text x="140" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(0,-2)</text><line x1="67" y1="173" x2="135" y2="139" stroke="#1f2937" stroke-width="2"/></svg>
A. (-2, -2)
B. (-4, -6)
C. (-2, -3)
D. (-1, -3)
Correct Answer: C
Midpoint=((x₁+x₂)/2,(y₁+y₂)/2)=(-2, -3).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-3,1) to B(0,1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="84" cy="88" r="4" fill="#2563eb"/><text x="89" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-3,1)</text><circle cx="135" cy="88" r="4" fill="#2563eb"/><text x="140" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(0,1)</text><line x1="84" y1="88" x2="135" y2="88" stroke="#1f2937" stroke-width="2"/></svg>
A. 7 units
B. 1 units
C. 5 units
D. 3 units
Correct Answer: D
Horizontal distance=|0−(-3)|=3 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-4,0) to B(5,0).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="67" cy="105" r="4" fill="#2563eb"/><text x="72" y="99" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-4,0)</text><circle cx="220" cy="105" r="4" fill="#2563eb"/><text x="225" y="99" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(5,0)</text><line x1="67" y1="105" x2="220" y2="105" stroke="#1f2937" stroke-width="2"/></svg>
A. 13 units
B. 9 units
C. 11 units
D. 7 units
Correct Answer: B
Horizontal distance=|5−(-4)|=9 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-5,-1) to B(3,-1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="50" cy="122" r="4" fill="#2563eb"/><text x="55" y="116" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-5,-1)</text><circle cx="186" cy="122" r="4" fill="#2563eb"/><text x="191" y="116" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(3,-1)</text><line x1="50" y1="122" x2="186" y2="122" stroke="#1f2937" stroke-width="2"/></svg>
A. 10 units
B. 12 units
C. 6 units
D. 8 units
Correct Answer: D
Horizontal distance=|3−(-5)|=8 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(0,-2) to B(7,-2).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="135" cy="139" r="4" fill="#2563eb"/><text x="140" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(0,-2)</text><circle cx="254" cy="139" r="4" fill="#2563eb"/><text x="259" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(7,-2)</text><line x1="135" y1="139" x2="254" y2="139" stroke="#1f2937" stroke-width="2"/></svg>
A. 9 units
B. 11 units
C. 7 units
D. 5 units
Correct Answer: C
Horizontal distance=|7−(0)|=7 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-1,-3) to B(5,-3).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="118" cy="156" r="4" fill="#2563eb"/><text x="123" y="150" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-1,-3)</text><circle cx="220" cy="156" r="4" fill="#2563eb"/><text x="225" y="150" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(5,-3)</text><line x1="118" y1="156" x2="220" y2="156" stroke="#1f2937" stroke-width="2"/></svg>
A. 8 units
B. 10 units
C. 6 units
D. 4 units
Correct Answer: C
Horizontal distance=|5−(-1)|=6 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-2,1) to B(3,1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="101" cy="88" r="4" fill="#2563eb"/><text x="106" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-2,1)</text><circle cx="186" cy="88" r="4" fill="#2563eb"/><text x="191" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(3,1)</text><line x1="101" y1="88" x2="186" y2="88" stroke="#1f2937" stroke-width="2"/></svg>
A. 3 units
B. 7 units
C. 5 units
D. 9 units
Correct Answer: C
Horizontal distance=|3−(-2)|=5 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-3,0) to B(1,0).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="84" cy="105" r="4" fill="#2563eb"/><text x="89" y="99" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-3,0)</text><circle cx="152" cy="105" r="4" fill="#2563eb"/><text x="157" y="99" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(1,0)</text><line x1="84" y1="105" x2="152" y2="105" stroke="#1f2937" stroke-width="2"/></svg>
A. 4 units
B. 2 units
C. 8 units
D. 6 units
Correct Answer: A
Horizontal distance=|1−(-3)|=4 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-4,-1) to B(-1,-1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="67" cy="122" r="4" fill="#2563eb"/><text x="72" y="116" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-4,-1)</text><circle cx="118" cy="122" r="4" fill="#2563eb"/><text x="123" y="116" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(-1,-1)</text><line x1="67" y1="122" x2="118" y2="122" stroke="#1f2937" stroke-width="2"/></svg>
A. 7 units
B. 5 units
C. 1 units
D. 3 units
Correct Answer: D
Horizontal distance=|-1−(-4)|=3 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-5,-2) to B(4,-2).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="50" cy="139" r="4" fill="#2563eb"/><text x="55" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-5,-2)</text><circle cx="203" cy="139" r="4" fill="#2563eb"/><text x="208" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(4,-2)</text><line x1="50" y1="139" x2="203" y2="139" stroke="#1f2937" stroke-width="2"/></svg>
A. 13 units
B. 7 units
C. 9 units
D. 11 units
Correct Answer: C
Horizontal distance=|4−(-5)|=9 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(0,-3) to B(8,-3).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="135" cy="156" r="4" fill="#2563eb"/><text x="140" y="150" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(0,-3)</text><circle cx="271" cy="156" r="4" fill="#2563eb"/><text x="276" y="150" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(8,-3)</text><line x1="135" y1="156" x2="271" y2="156" stroke="#1f2937" stroke-width="2"/></svg>
A. 10 units
B. 6 units
C. 12 units
D. 8 units
Correct Answer: D
Horizontal distance=|8−(0)|=8 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-1,1) to B(6,1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="118" cy="88" r="4" fill="#2563eb"/><text x="123" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-1,1)</text><circle cx="237" cy="88" r="4" fill="#2563eb"/><text x="242" y="82" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(6,1)</text><line x1="118" y1="88" x2="237" y2="88" stroke="#1f2937" stroke-width="2"/></svg>
A. 9 units
B. 11 units
C. 5 units
D. 7 units
Correct Answer: D
Horizontal distance=|6−(-1)|=7 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-2,0) to B(4,0).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="101" cy="105" r="4" fill="#2563eb"/><text x="106" y="99" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-2,0)</text><circle cx="203" cy="105" r="4" fill="#2563eb"/><text x="208" y="99" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(4,0)</text><line x1="101" y1="105" x2="203" y2="105" stroke="#1f2937" stroke-width="2"/></svg>
A. 8 units
B. 10 units
C. 6 units
D. 4 units
Correct Answer: C
Horizontal distance=|4−(-2)|=6 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-3,-1) to B(2,-1).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="84" cy="122" r="4" fill="#2563eb"/><text x="89" y="116" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-3,-1)</text><circle cx="169" cy="122" r="4" fill="#2563eb"/><text x="174" y="116" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(2,-1)</text><line x1="84" y1="122" x2="169" y2="122" stroke="#1f2937" stroke-width="2"/></svg>
A. 5 units
B. 3 units
C. 7 units
D. 9 units
Correct Answer: A
Horizontal distance=|2−(-3)|=5 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-4,-2) to B(0,-2).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="67" cy="139" r="4" fill="#2563eb"/><text x="72" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-4,-2)</text><circle cx="135" cy="139" r="4" fill="#2563eb"/><text x="140" y="133" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(0,-2)</text><line x1="67" y1="139" x2="135" y2="139" stroke="#1f2937" stroke-width="2"/></svg>
A. 6 units
B. 4 units
C. 8 units
D. 2 units
Correct Answer: B
Horizontal distance=|0−(-4)|=4 units.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Find distance A(-5,-3) to B(-2,-3).<br/><svg xmlns="http://www.w3.org/2000/svg" width="270" height="210" viewBox="0 0 270 210" role="img"><line x1="18" y1="105" x2="252" y2="105" stroke="#6b7280"/><line x1="135" y1="12" x2="135" y2="198" stroke="#6b7280"/><text x="254" y="100" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">x</text><text x="140" y="17" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">y</text><circle cx="50" cy="156" r="4" fill="#2563eb"/><text x="55" y="150" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">A(-5,-3)</text><circle cx="101" cy="156" r="4" fill="#2563eb"/><text x="106" y="150" style="font-family:Arial,sans-serif;font-size:13px;fill:#111;">B(-2,-3)</text><line x1="50" y1="156" x2="101" y2="156" stroke="#1f2937" stroke-width="2"/></svg>
A. 1 units
B. 7 units
C. 3 units
D. 5 units
Correct Answer: C
Horizontal distance=|-2−(-5)|=3 units.