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Work out the surface area of this cylinder.
12 cm
35 cm​

Work out the surface area of this cylinder. 12 cm 35 cm​-example-1

1 Answer

1 vote
Im not 100% sure if it’s right but i think you do
pi x r^2 which means pi x 12^2 =452.3893421(if you round it in 2dp its 452.39)
If you need the volume then you times it by 35.
User Petelids
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