Question

Calculate the surface area of the net diagram of the right circular cylinder. Use 3.14 for π
.

Round your answer to the nearest tenths place.

(1 point)

51.8 cm 2


382.6 cm 2


171.3 cm 2


49.3 cm 2

Answer 1

I don't see the net or any dimensions. I can’t compute the surface area without the radius (or diameter) of the bases and the cylinder height.

Give me the picture or the numbers for the radius (or diameter) and the height, and I'll compute and round to the nearest tenth.

If it helps, the surface-area formula you need is:
Surface area = area of 2 bases + lateral area = 2πr^2 + 2πrh
(Use π = 3.14)