Question

In a parallelogram, PQRS. PQ is parallel to SR and PS is parallel to QR and angle PSR = 45°. Find angle SRQ, angle RQP and angle QPS

Answer 1

Answer:

Given-PQRS is a ||gm

angle PSR=45°

sol-angle PSR + angle QRS =180[adjacent angles]

so,angle QRS=135°

and,angle QRS + PQR=180[adjacent angle]

so,PQR=45°

now,angle PQR + QPS=180[adjacent angle]

so,QPS=135°

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