Question

Solve the following word problem​

Answer 1

Answer:

14

Explanation:

Let the radius of the cylinder be x therefore the height of the cylinder is also x.

TSA of the cylinder =2464 cm  

2

 

2πr(h+r)=2464 cm  

2

 

2×22/7×x(x+x)=2464 cm  

2

 

44/7×x(2x)=2464cm  

2

 

44/7×2x  

2

=2464cm  

2

 

2x  

2

=2464/1×7/44

2x  

2

=56×7

2x  

2

=392

x  

2

=392/2

x  

2

=196

x=  

196

​  

 

x=14