Question

the lateral surface area of a cylinder is 2816cm³ and height 32cm find the volume of cylinder (take π =22/7)​

Answer 1

Step-by-step explanation:

CSA of Cylinder =2πrh

2816cm³= 2×22/7×r×32

2816×7

2×22×32 = r

14 =r

Volume of Cylinder =πr²h

=22/7×14×14×32

=19712cm³ Ans.

Answer 2

Question: the lateral surface area of a cylinder is 2816cm³ and height 32cm find the volume of cylinder (take π =22/7).

Answer:19712 cm Ans...,

STEPS USED: Curved surface area= 2πrh

2816cm³=2×22/7×r×32

2816×7=r

2×22×32=r

14=r

Volume of the cylinder=πr²h

22/7×14×14×32

=19712 cm Ans

Very important if so giving test don't write

Steps used and answer first :)