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Someone please help I cant figure it out i need help

Someone please help I cant figure it out i need help-example-1

1 Answer

7 votes

Answer:

136

Explanation:

Surface area is area of everything added together.

Area of triangle is 4 * 6 over 2 = 12

Area of side rectangle is 5 * 7 = 35

Area of base rectangle is 6 * 7 = 42

42 + 35 + 35 + 12 + 12

Final Answer: 136 sq m

User Rahil
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