Question

8 ft 15 ft 20 ft 8 ft 8 ft 12 ft

What is the surface area of the figure
ft^2

Answer 1

[AI-generated answer — Bot GPT 3.5]

The surface area of the figure can be calculated by finding the surface area of each face and adding them together.

The figure given appears to be a rectangular prism with dimensions:
- Length: 15 ft
- Width: 8 ft
- Height: 20 ft

The surface area of a rectangular prism can be calculated using the formula:
Surface Area = 2lw + 2lh + 2wh

Substitute the dimensions into the formula:
Surface Area = 2(15)(8) + 2(15)(20) + 2(8)(20)
Surface Area = 240 + 600 + 320
Surface Area = 1160 ft^2

Therefore, the surface area of the figure is 1160 square feet.

Answer 2

20 ft length 12 ft face 8 ft side face 8 ft height face 15 ft 8 ft

What is the surface area of the figure
ft^2

Answer 3

[AI-generated answer — Bot GPT 3.5]

To calculate the surface area of the figure, we first need to identify the different faces and their dimensions.

Given that the figure appears to be a rectangular prism:
- The length face has dimensions 20 ft by 12 ft.
- The two side faces have dimensions 20 ft by 8 ft each.
- The top and bottom faces have dimensions 12 ft by 8 ft and 15 ft by 8 ft respectively.

Let's calculate the surface area:

- The surface area of the length face = length x width = 20 ft x 12 ft = 240 ft^2.
- The surface area of the two side faces = 2 x (length x height) = 2 x (20 ft x 8 ft) = 320 ft^2.
- The surface area of the top face = length x width = 12 ft x 8 ft = 96 ft^2.
- The surface area of the bottom face = length x width = 15 ft x 8 ft = 120 ft^2.

Now, add up the surface areas of all the faces to get the total surface area:
240 ft^2 (length face) + 320 ft^2 (two side faces) + 96 ft^2 (top face) + 120 ft^2 (bottom face) = 776 ft^2.

Therefore, the surface area of the figure is 776 square feet.