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1. |
The formula to determine the coordinates of the midpoint of a segment on the coordinate plane is _________. |
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A. |
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B. |
(2(x1 + x2), 2(y1 + y2)) |
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C. |
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D. |
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Hint |
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2. |
What are the coordinates of the midpoint of 
for X(-16, 25) and Y(34, 72)? |
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A. |
(25, 23.5) |
B. |
(9, 48.5) |
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C. |
(18, 47) |
D. |
(24, 46) |
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Hint |
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3. |
Find the coordinates of the midpoint of segment PQ. |
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A. |
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B. |
(3 , 2) |
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C. |
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D. |
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Hint |
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4. |
Find the coordinates of the endpoint K if L(-2, -5) is the midpoint of  and the coordinates of N are (6, 7). |
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A. |
(-10, -17) |
B. |
(-2, 17) |
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C. |
(10, 17) |
D. |
(-2, -3) |
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Hint |
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5. |
Find the coordinates of the endpoint S if T(17, -16) is the midpoint of  and the coordinates of R are (-14, 20). |
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A. |
(3, 17) |
B. |
(31, -36) |
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C. |
(3, -36) |
D. |
(48, -52) |
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Hint |
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