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PQRS is a quadrilateral which is formed ...

PQRS is a quadrilateral which is formed by joining the mid-points of a quadrilateral ABCD, such that `angle A =75^(@), angle B = 95^(@), angle C =110^(@)`.If `anglePQR = 90^(@)`, what is the value of `anglePSR` ?

A

`90^@`

B

`110^@`

C

`60^@`

D

`75^@`

Text Solution

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A
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