PQR is a right angled triangle in which PQ = QR. If the hypotenuse of the triangle is 20 cm, then what is the area (in cm2) of the triangle PQR?

PQR is a right angled triangle in which PQ = QR. If the hypotenuse of

1.	PQR is a right angled triangle in which PQ = QR. If the hypotenuse of the triangle is 20 cm, then what is the area (in cm2) of the triangle PQR?
A.	100âˆš2
B.	100
C.	50âˆš2
D.	50
Answer» C. 50âˆš2

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PQR is a right angled triangle in which PQ = QR. If the hypotenuse of the triangle is 20 cm, then what is the area (in cm2) of the triangle PQR?

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