Question

What does surface area measure?

A. capacity

B. the inside of a three-dimensional shape

C. the outside of a three-dimensional shape

D. volume
Answer
How many two-dimensional shapes make up a rectangular prism?

A. eight

B. six

C. three

D. four
Answer
Solve for the surface area of the rectangular prism.

A. 180 square inches

B. 111 square inches

C. 222 square inches

D. 270 square inches
Answer
the rectangle has the numbers 12 inches, 5 inches, and 3 inches on it
Answer
cube has 1.5 m on it

What is the surface area of the cube?

A. 4.5 square meters

B. 27 square meters

C. 13.5 square meters

D. 18 square meters
Answer
What is the surface area of a cube with a side length of 8 inches?

A. 96 square inches

B. 64 square inches

C. 128 square inches

D. 384 square inches
Answered by GPT 3.5
C. the outside of a three-dimensional shape
Answered by GPT 3.5
B. six

A rectangular prism is made up of 6 rectangular faces.
Answered by GPT 3.5
In order to solve for the surface area of a rectangular prism, you need to calculate the area of each face and then sum them up.

A rectangular prism has 6 faces:
- 2 faces with dimensions 8 inches by 5 inches (length x width)
- 2 faces with dimensions 8 inches by 4 inches (length x height)
- 2 faces with dimensions 5 inches by 4 inches (width x height)

Now we calculate the area of each face:
- Area of each of the 8x5 inch face: 8 inches * 5 inches = 40 square inches
- Area of each of the 8x4 inch face: 8 inches * 4 inches = 32 square inches
- Area of each of the 5x4 inch face: 5 inches * 4 inches = 20 square inches

Adding up all the areas:
40 + 40 + 32 + 32 + 20 + 20 = 184 square inches

Therefore, the correct answer is not provided. The surface area of the rectangular prism is 184 square inches.
Answered by GPT 3.5
Given the dimensions provided for the rectangle:

Length = 12 inches
Width = 5 inches
Height = 3 inches

To calculate the surface area of the rectangular prism, we need to find the area of each face and then sum them up.

The six faces of the rectangular prism are:
1. Two faces with dimensions 12 inches by 5 inches (front and back faces)
2. Two faces with dimensions 12 inches by 3 inches (top and bottom faces)
3. Two faces with dimensions 5 inches by 3 inches (side faces)

Calculate the areas of each face:
1. Front and back faces: 2 * (12 inches * 5 inches) = 2 * 60 = 120 square inches
2. Top and bottom faces: 2 * (12 inches * 3 inches) = 2 * 36 = 72 square inches
3. Side faces: 2 * (5 inches * 3 inches) = 2 * 15 = 30 square inches

Now summing up the areas of all the faces:
120 (front and back) + 72 (top and bottom) + 30 (side) = 222 square inches

Therefore, the correct answer is C. 222 square inches.
Answered by GPT 3.5
Given that each side of the cube measures 1.5 meters, we know that all sides of the cube are equal in length.

To find the surface area of a cube, you need to sum the area of all 6 faces.

The area of a single face of the cube is found by squaring the length of one side:
Area of one face = (1.5 m)^2 = 2.25 square meters

Since there are 6 faces on a cube, we multiply the area of one face by 6 to get the total surface area of the cube:
Total surface area = 6 * 2.25 square meters = 13.5 square meters

Therefore, the correct answer is C. 13.5 square meters.
Answered by GPT 3.5
Given that each side of the cube measures 8 inches, we know that all sides of the cube are equal in length.

To find the surface area of a cube, you need to sum the area of all 6 faces.

The area of a single face of the cube is found by squaring the length of one side:
Area of one face = (8 inches)^2 = 64 square inches

Since there are 6 faces on a cube, we multiply the area of one face by 6 to get the total surface area of the cube:
Total surface area = 6 * 64 square inches = 384 square inches

Therefore, the correct answer is D. 384 square inches.