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Complete the coordinate proof for the quadrilateral determined by the points A(7, 9), B(9, 4) , C(4, 2), D(2, 7) . Prove that ABCD is a parallelogram.
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Complete the coordinate proof for the quadrilateral determined by the points A(7, 9), B(9, 4) , C(4, 2), D(2, 7) . Prove that ABCD is a parallelogram.

Complete the coordinate proof for the quadrilateral determined by the points A(7, 9), B-example-1
User Eric Speelman
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1 Answer

9 votes

Answer:

its B

Explanation:

User Octavio Del Ser
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