8ft 15ft 8ft 20ft 8ft 12ft what is the surface area of tje figure

1 answer

To find the total surface area of the figure, we need to add up the individual areas of each face.

The figure appears to be a rectangular prism. The formula for finding the surface area of a rectangular prism is:

Surface Area = 2lw + 2lh + 2wh

where l is the length, w is the width, and h is the height of the rectangular prism.

Based on the measurements given:

l = 15ft, w = 8ft, and h = 20ft

Now, we can plug these values into the formula:

Surface Area = 2(15)(8) + 2(15)(20) + 2(8)(20)
Surface Area = 240 + 600 + 320
Surface Area = 1160 square feet

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