Question

Determine the volume of a sphere with a diameter of 70 mm. Question 13 options: A) 21,714.7 mm3 B) 3,216.9 mm3 C) 100,024 mm3 D) 179,594.4 mm3

Answer 1

Answer:

The answer is option D

Step-by-step explanation:

Volume of a sphere is given by

$V = \frac{4}{3} \pi {r}^{3}$

where r is the radius

From the question to calculate the radius we use the formula

radius = diameter / 2

diameter =70mm

radius = 70/2 = 35 mm

So the volume of the sphere is

$V = \frac{4}{3} \pi \times {35}^{3}$

$V = \frac{171500\pi}{3}$

We have the final answer as

Volume = 179,594.4 mm³

Hope this helps you