Mathematics, 07.05.2021 01:40 oasmith2005

3. ABCD is a rhombus and P, Q, R and S are the midpoints of sides AB, BC, CD and DA respectively

Show that quadrilateral PQRS is a rectangle:

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3. ABCD is a rhombus and P, Q, R and S are the midpoints of sides AB, BC, CD and DA respectively