surface area of 3d shapes

Question 1

Which of the following is the correct formula for finding the surface area of a rectangular prism?

Accepted Answer

0

Question 2

Which of the following is the correct formula for finding the surface area of a rectangular prism?

Accepted Answer

0

Question 3

Which of the following is the correct formula for finding the surface area of a rectangular prism?

Accepted Answer

0

Question 4

Which of the following is the correct formula for finding the surface area of a rectangular prism?

Accepted Answer

0

Question 5

Which of the following is the correct formula for finding the surface area of a rectangular prism?

Accepted Answer

0

Question 6

Which of the following is the correct formula for finding the surface area of a rectangular prism?

Accepted Answer

0

Question 7

A cube has 6 faces of equal area.

Accepted Answer

o

Question 8

Write the formula for the surface area of a sphere. (Hint: Use π and r)

Accepted Answer

4πr²

Question 9

Which shape has a curved surface area and two circular bases?

Accepted Answer

0

Question 10

The surface area of a cone includes the area of the circular base and the lateral (side) surface area.

Accepted Answer

o

Question 11

If a cube has an edge length of 5 cm, what is its total surface area? (Give your answer in cm².)

Accepted Answer

150

Question 12

What is the surface area of a sphere with radius r?

Accepted Answer

0

Question 13

A pyramid can never have a square base.

Accepted Answer

x

Question 14

Name the part of a cylinder that makes up its curved surface area.

Accepted Answer

lateral surface

Question 15

The surface area of a rectangular prism with length 2 cm, width 3 cm, and height 4 cm is 52 cm².

Accepted Answer

o