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Find the surface area plz

Find the surface area plz-example-1
User Saeedgnu
by
9.1k points

1 Answer

3 votes

Answer:

Explanation:

4 triangles

Each of the 3 from the vertical ones has area

A = bh/2 = 10.12/2 = 60ft^2

The latter surface pointing down

A = bh/2 = 10.8.7/2 = 43.5 ft^2

SO summation of all

60+43.5 = 103.5 ft^2

User Ildar
by
8.0k points

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