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Gabriel L.

asked • 09/05/15

Parallelograms - quadrilateral

1- Given a parallelogram MNPQ such that MN = 2a-3b and NO = 20-3b. Find the value of a and all possible value of b that make MNPQ a rhombus.
 
2- Given a quadrilateral ABCd such that ∠A and ∠B are supplementary and ∠A = ∠C. Show that ABCD is a parallelogram.
 
3- Prove that every rhombus is a parallelogram.

1 Expert Answer

By:

Michael J. answered • 09/05/15

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5 (5)

Effective High School STEM Tutor & CUNY Math Peer Leader

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