# Math 11 Surface area, Volume and Capacity

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A cylindrical tin can has a radius of 4.5cm and a height of 5 cm

(a)What is the surface area of the can

(b)What is its volume?

(c)What is the cans capacity

• Math 11 Surface area, Volume and Capacity -

Total surface area (includes lateral and both ends)
=2πr(r+h)
=2π(4.5+5)
=19π cm²

Volume = πr²h cm³

Capacity = πr²h ml

• Math 11 Surface area, Volume and Capacity -

could somebody help me and write this out from a-c i need the answers so i can pass my math course

• Math 11 Surface area, Volume and Capacity -

50=2x

• Math 11 Surface area, Volume and Capacity -

Im having difficulties with this one also...

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