What is the surface area of the figure shown?

Mathematics

1 answer:

Shalnov [3]3 years ago

5 0

Answer:

The surface area of the figure = 962 ft²

Step-by-step explanation:

The rectangle dimensions and its area given below

Dimensions Number Area

12 x 7 2 12 x 7 x 2 = 168

16 x 7 1 16 x 7 = 112

12 x (16 + 5) 1 12 x 21 = 252

16 x 12 1 16 x 12 = 192

16 x 13 1 16 x 13 = 208

Triangle dimensions

Dimensions Number Area

b = 12 & h = 5 2 bh/2 = (12*5)/2 = 30

To find total area

Total area = 168 + 112 + 252 + 192 + 208 + 30 = 962 ft²

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