3 years ago

Find the surface area of the figure below.

1 answer:

6 0

To find the surface area we deconstruct the figure then add all the areas together.

The area of the rectangle on the bottom is 8*6 or 48.
The side rectangles are 5*6 or 30.
The two triangles are $\frac{8*3}{2}$ or 12.

48+30+30+12+12= 132.

Hope this helps!

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