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3 years ago

What is the volume of a hemisphere with radius 14 Round to the tenths.

Mathematics

2 answers:

Llana [10]3 years ago

8 0

Answer:5744.1

Step-by-step explanation:

π=3.14

Radius=r=14

volume of hemisphere=2/3 x π x r x r x r

volume=2/3 x 3.14 x 14 x 14 x 14

Volume=(2x3.14x14x14x14) ➗ 3

Volume=17232.32 ➗ 3

Volume=5744.1

Triss [41]3 years ago

3 0

Answer:

11,400

Step-by-step explanation:

$\frac{4}{3} \pi \: {r}^{3} \\ = \frac{4}{3} \times \frac{22}{7} \times 14 \times 14 \times 14 \\ = \frac{4}{3} \times 22 \times 2 \times 14 \times 14 \\ = 11,498 \\ = 11,400$

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