Question

What is the surface area of the cylinder? Approximate using π = 3.14 and round to the nearest square meter.

99 square meters
122 square meters
160 square meters
553 square meters ​

Answer 1

Answer: 160

Explanation:

Answer 2

160

Explanation:

SA = 2πR² + 2πRh = 2π×(2.8)² + 2π×2.8×6.3 = 160.0144