CSS - PMS - CCE - PCS - Mathematics
Geometry
Translate P(2,5) by vector ⟨3,−2⟩.
A. (2,5)
B. (-1,7)
C. (4,2)
D. (5, 3)
Correct Answer: D
Add vector components: P′=(5, 3).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Translate P(1,4) by vector ⟨3,−2⟩.
A. (1,4)
B. (4, 2)
C. (3,1)
D. (-2,6)
Correct Answer: B
Add vector components: P′=(4, 2).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Translate P(0,3) by vector ⟨3,−2⟩.
A. (3, 1)
B. (2,0)
C. (0,3)
D. (-3,5)
Correct Answer: A
Add vector components: P′=(3, 1).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Translate P(-1,2) by vector ⟨3,−2⟩.
A. (-4,4)
B. (2, 0)
C. (1,-1)
D. (-1,2)
Correct Answer: B
Add vector components: P′=(2, 0).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Translate P(-2,1) by vector ⟨3,−2⟩.
A. (-5,3)
B. (-2,1)
C. (0,-2)
D. (1, -1)
Correct Answer: D
Add vector components: P′=(1, -1).
CSS - PMS - CCE - PCS - Mathematics
Geometry
Same y-coordinate makes a segment:
A. 1
B. Undefined
C. 0
D. Horizontal
Correct Answer: D
Correct coordinate geometry fact: Horizontal.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Same x-coordinate makes a segment:
A. Vertical
B. Undefined
C. 0
D. 1
Correct Answer: A
Correct coordinate geometry fact: Vertical.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Quadrant IV has:
A. 0
B. Undefined
C. x>0 and y<0
D. 1
Correct Answer: C
Correct coordinate geometry fact: x>0 and y<0.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Quadrant III has:
A. x<0 and y<0
B. 0
C. 1
D. Undefined
Correct Answer: A
Correct coordinate geometry fact: x<0 and y<0.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Quadrant II has:
A. 1
B. Undefined
C. 0
D. x<0 and y>0
Correct Answer: D
Correct coordinate geometry fact: x<0 and y>0.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Quadrant I has:
A. 0
B. 1
C. Undefined
D. x>0 and y>0
Correct Answer: D
Correct coordinate geometry fact: x>0 and y>0.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Midpoint formula:
A. Averages corresponding coordinates
B. Undefined
C. 0
D. 1
Correct Answer: A
Correct coordinate geometry fact: Averages corresponding coordinates.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Distance formula is based on:
A. 1
B. Pythagoras’ theorem
C. Undefined
D. 0
Correct Answer: B
Correct coordinate geometry fact: Pythagoras’ theorem.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Origin is:
A. Undefined
B. (0, 0)
C. 1
D. 0
Correct Answer: B
Correct coordinate geometry fact: (0, 0).
CSS - PMS - CCE - PCS - Mathematics
Geometry
y-coordinate on x-axis is:
A. None of these
B. Undefined
C. 1
D. 0
Correct Answer: D
Correct coordinate geometry fact: 0.
CSS - PMS - CCE - PCS - Mathematics
Geometry
x-coordinate on y-axis is:
A. Undefined
B. None of these
C. 1
D. 0
Correct Answer: D
Correct coordinate geometry fact: 0.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Perpendicular slopes multiply to:
A. 0
B. −1
C. Undefined
D. 1
Correct Answer: B
Correct coordinate geometry fact: −1.
CSS - PMS - CCE - PCS - Mathematics
Geometry
Parallel nonvertical lines have:
A. Undefined
B. 1
C. 0
D. Equal slopes
Correct Answer: D
Correct coordinate geometry fact: Equal slopes.
CSS - PMS - CCE - PCS - Mathematics
Geometry
A vertical line has slope:
A. Undefined
B. 1
C. None of these
D. 0
Correct Answer: A
Correct coordinate geometry fact: Undefined.
CSS - PMS - CCE - PCS - Mathematics
Geometry
A horizontal line has slope:
A. 0
B. 1
C. Undefined
D. None of these
Correct Answer: A
Correct coordinate geometry fact: 0.