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saul85 [17]
3 years ago
14

the figure is made of up of a cone and a cylinder, to the nearest whole number what is the approximate volume of this figure. PL

EASE HELP FAST

Mathematics
1 answer:
Deffense [45]3 years ago
7 0
The total volume is the sum of volume of cone and volume of cylinder.

Volume of cylinder = πr²h
π = 3.14
r = 4/2 = 2 mm
h = 2 mm

So, volume of cylinder equals:

3.14 *(2)^{2}*2 =25.12 mm³

Volume of cone = \frac{1}{3} \pi  r^{2}h
π = 3.14
r = 2 mm
h = 3 mm

So, volume of cylinder equals:

\frac{1}{3}*3.14* (2)^{2}*3=18.84mm³

Thus, total volume of the figure = 25.12 + 18.84 = 43.96 mm³

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