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Nat2105 [25]
3 years ago
7

30 POINTS PLEASE ANSWER ASAP. The Diagram shows the front wooden wall of the warehouse in the shape of a trapezoid with a rectan

gular section cut out for the steel door. What is the area of the front wooden wall of the warehouse?

Mathematics
1 answer:
jolli1 [7]3 years ago
8 0

Answer:

900 sq ft

Step-by-step explanation:

The area of a trapezoid is (Base 1 + Base 2) * height/2. So to plug the numbers in...

(30+60)20/2

90*20/2

1800/2

900 sq ft

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The answer is:  " 28 " .
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The fraction:  \frac{56}{90} ;

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