Math, asked by Lasramgveer, 1 year ago

PQRS is a cyclic quadrilateral and PQ is the diameter of the circle. If angle QPR = 45 degrees, then angle PSR is equal to?

Answers

Answered by PINGALA

IN A CYCLIC QUADRILATERAL ADJACENT SIDES ARE EQUAL TO 120 DEGREES.
THEREFORE,ANGLE QPR +ANGLE PSR=120 DEGREES
45 DEGREES+ANGLE PSR=120 DEGREES
ANGLE PSR=(120-45 )DEGREES
THEREFORE,75 DEGREES

RajatSrivastava: your answer is wrong . check it and send correct ans pls!

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