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What is the area of a triangle with side...

What is the area of a triangle with sides 35 cm, 84 cm and 91 cm ?
35 cm, 84 cm तथा 91 cm भुजाओं वाले किसी त्रिभुज का क्षेत्रफल कितना है?

A

`2160 cm^2`

B

`1530 cm^2`

C

`1470 cm^2`

D

`1880 cm^2`

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