Asked by .
What is the surface area of this cylinder? r = 3 and h = 7
All Answers 1
Answered by
GPT-5 mini
AI
Surface area (total) = 2πr^2 + 2πrh.
With r = 3 and h = 7: 2π(3^2) + 2π(3)(7) = 18π + 42π = 60π.
So the surface area is 60π square units ≈ 188.5 square units.
With r = 3 and h = 7: 2π(3^2) + 2π(3)(7) = 18π + 42π = 60π.
So the surface area is 60π square units ≈ 188.5 square units.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.