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PQR is a right angled triangle at Q in w...

PQR is a right angled triangle at Q in which PQ = QR. If the hypotenuse of the triangle is 20 cm, then what is the area `("in" cm^(2))` of the triangle PQR ?

A

`100sqrt2`

B

100

C

`50sqrt2`

D

50

Text Solution

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The correct Answer is:
B
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