Please i need an urgent help doing this question

Mathematics

1 answer:

Marysya12 [62]3 years ago

8 0

V = B * h
volume = area of the base * height
The base of this shape is a circle with diameter of 10
the radius (r) is 5
area of circle = pi * r^2 = pi * 5^2 = 25 pi cm^2

the height is 2 meters. The answer needs to be in cm^3
convert m to cm
1 m = 100 cm , 2m = 200cm

A = B * h = 25pi *200= 5000 * 3.14= 15700 cm^3

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