Question

3. PQRS is a quadrilateral. PR and QS intersect each other at O. In which of the follº cases, PQRS is a parallelogram?
(a) ZP = 100°, ZQ = 80°, ZR = 100°
(b) ZP = 85°, ZQ = 85°, ZR = 95° 2
(c) PQ = 7 cm, QR = 7 cm, RS = 8 cm, SP = 8 cm
(d) OP = 6.5 cm, OQ = 6.5 cm, OR = 5.2 cm, OS = 5.2 cm​

Answer 1

Answer:

D

Step-by-step explanation:

D is your answer

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