Question

Curved surface area of a right circular cylinder is 4.4 m². If the radius of the base of the
cylinder is 0.7 m, find its height.

​

Answer 1

Answer:

Step-by-step explanation:

Given:

⇒R=0.7m

⇒CSA=4.4 m  

2

 

Let's assume height be x

⇒2πrh=4.4 m  

2

 

⇒2×  

7

22

​  

×0.7x=4.4

⇒x=  

2×22×0.7

4.4×7

​  

=1m

⇒Height =1m