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items that follow : A right triangle hav...

items that follow : A right triangle having hypotenuse 25 cm and legs in the ratio 3:4 is made to revolve about its hypotenuse. `(pi =3.14)`
What is the surface area of the double cone so formed?

A

`1101.2 cm^(2)`

B

`1111.4 cm^(2)`

C

`1310.4 cm^(2)`

D

`1318.8 cm^(2)`

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