Cylinder a has a height of 8 cm cylinder b has a height of 12 cm. find the surface area

1 answer:

8 0

Step-by-step explanation:

Answer

Radius = 6 cm

Surface area = 2πr(r+h)

=2×

×6×(6+8)

=528 cm

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Cylinder a has a height of 8 cm cylinder b has a height of 12 cm. find the surface area​