Question

Can you help with this question please

Answer 1

Answer: the answer is 175.84

Step-by-step explanation: TSA of cylinder= pir( r + h)

= 3.14 x 4 x ( 4 + 10 )      {here diameter is 8 so radius is it's half}

= 3.14 x 4 x 14

= 175.84

Answer 2

Answer:

by using the formula of 2×22/7×r (r+h)