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3 years ago

Can anybody help solve this?

Mathematics

2 answers:

Inessa [10]3 years ago

3 0

Answer:

ok so. wheres the question

tiny-mole [99]3 years ago

3 0

Answer:

100π and $\frac{500\pi }{3}$

Step-by-step explanation:

<em>The other picture wouldn’t attach, but the radius is 5.</em>

Surface area = 4πr²

r= 5

4.π5²= 25.4.π = 100π

<em>Volume =</em> $\frac{4}{3} \pi r^{3}$

r=5

$\frac{4}{3} \pi 5^{3} = 125.4.\pi$ = $\frac{500\pi }{3}$

Hope this helps ^-^

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The composite figure consists of a square prism and a trapezoidal prism. By adding the volume of each, we obtain the volume of the composite figure.

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