440
The surface are of a cylinder whose radius is 10cm and height is 20cm is 1884.96cm2
A cylinder with a surface area of 200cm2 and a height of 20cm has a volume of about 137.96cm3
This will be 2400cm3 / 20cm = 120cm2. The volume / height = area of base.
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440
180 cm2
Its 20cm
20cm
20cm
20cm
The surface are of a cylinder whose radius is 10cm and height is 20cm is 1884.96cm2
A cylinder with a surface area of 200cm2 and a height of 20cm has a volume of about 137.96cm3
It will have 3 equal sides of 20cm Using Pythagoras's' theorem its height is 17.32050808cm Using the formula for area:1/2*base*height its area is 173.32050808cm2
20cm
about as i measured it 20cm
This will be 2400cm3 / 20cm = 120cm2. The volume / height = area of base.