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maksim [4K]
3 years ago
14

Can someone please help, I need this done soon :))

Mathematics
1 answer:
Sonja [21]3 years ago
5 0

The volume of the pyramid is $726 \mathrm\ {cm}^{3}$

Explanation:

The height of the square pyramid is 18 cm

The base of the square pyramid is 11 cm

The volume of the square pyramid can be determined using the formula,

$V=\frac{1}{3} b^{2} h$

Substituting b=11 and h=18 in the formula, we have,

$V=\frac{1}{3} (11)^{2} (18)$

Simplifying, we have,

$V=\frac{1}{3} (121)(18)$

Multiplying, we get,

V=\frac{2178}{3}

Dividing, we get,

V=726 \ cm^3

Thus, the volume of the pyramid is $726 \mathrm\ {cm}^{3}$

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