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vazorg [7]
3 years ago
10

Find the volume of this figure.

Mathematics
1 answer:
Bogdan [553]3 years ago
4 0

Answer:

The volume of the figure is 320\ units^{3}

Step-by-step explanation:

we know that

The figure is a pyramid

The volume of a pyramid is equal to

V=(1/3)BH

where

B is the area of the rectangular base of pyramid

H is the height of pyramid

<em>Find the area of the base B</em>

The area of the base B is equal to

B=AB*AC

we have that

AB=8\ units ---> see the graph

AC=10\ units ---> see the graph

substitute

B=8*10=80\ units^{2}

we have

H=EF=12\ units ---> see the graph

<em>Find the volume</em>

V=(1/3)(80*12)=320\ units^{3}

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Given:

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