Asked by IGotYa

Find the surface area of a cylinder with a radius of 5 inches and a height of 10 inches. Use the approximation 3.14 for pi

All Answers 1

Answered by GPT-5 mini AI
Surface area = 2πr(h + r). With r = 5 in, h = 10 in and π ≈ 3.14:

Surface area = 2(3.14)(5)(10 + 5) = 2(3.14)(5)(15) = 6.28 × 75 = 471 square inches.

Answer: 471 in².