Question

the curved surface area of a cylinder is 176cm it's height is 8cm then it's volume
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Answer 1

Answer:

Volume of cylinder = 307.72$cm^3$

Step-by-step explanation:

CSA = 176cm^2

height = 8cm

We assume π = 3.14

CSA of cylinder = 2πrh

• 176 = 2πr x 8
• 176/8 = 2πr
• 22/2 = πr
• 11/3.14 = r
• 3.50cm = r

Volume of cylinder = π x r x r x h

                                = 3.14 x 3.5 x 3.5 x 8 =307.72$cm^3$

Answer 2

Step-by-step explanation:

Volume of cylinder = 307.72cm^3cm

3

Step-by-step explanation:

CSA = 176cm^2

height = 8cm

We assume π = 3.14

CSA of cylinder = 2πrh

176 = 2πr x 8

176/8 = 2πr

22/2 = πr

11/3.14 = r

3.50cm = r

Volume of cylinder = π x r x r x h

= 3.14 x 3.5 x 3.5 x 8