Question

Find the volume of the solid shown or described. If necessary, round to the nearest tenth.

It's one of the 37.7 but idk what cm2 and cm3 mean

Answer 1

Answer: B.

2cm means the radius is Two centimeters same for 3cm and the rounded volume would be 40cms

And 3D shapes are to the 3rd power.

Answer 2

The volume of the solid shown is:

• 37.7 cm^3

Explanation:

The volume of a cylinder is calculated using the formula:

• Volume of a cylinder = π * r^2 * h

Where:

π = 3.1416 approximately.

r = radius (the distance from the middle of the circle of a face to its end)

h = height.

Then the values shown in the image are replaced and it is obtained:

• Volume of a cylinder = π * r^2 * h
• Volume of a cylinder = π * (2 cm)^2 * 3 cm
• Volume of a cylinder = 37,699 cm^3

Therefore, when approaching the nearest tenth, the value of 37.7 cm^3 is obtained.