please help!! 1 medal and fan :) The coordinates of quadrilateral PQRS are P(0, 0), Q(a + c, 0), R(2a + c, b), and S(a, b). How can you use coordinate geometry to show that one pair of opposite sides is parallel? A. Find the slopes of PQ and RS , and show that their product is 1. B. Find the slopes of PR and QS, and show that their product is -1. C. Find the slopes of PQ and RS, and show that they are equal. D. Find the slopes of PR and QS, and show that their product are equal.
@chris00 Any ideas? Thanks.
yep same thing. let me see
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are we answering the question in the paragraph or A,B,C,D?
abcd
Question: The coordinates of quadrilateral PQRS are P(0, 0), Q(a + c, 0), R(2a + c, b), and S(a, b). How can you use coordinate geometry to show that one pair of opposite sides is parallel?
Options: A. Find the slopes of PQ and RS , and show that their product is 1. B. Find the slopes of PR and QS, and show that their product is -1. C. Find the slopes of PQ and RS, and show that they are equal. D. Find the slopes of PR and QS, and show that their product are equal.
oh
thanks
lets do this step by step then
ok
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