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AVprozaik [17]
2 years ago
10

The ratio of long boards to short boards is 4 to

Mathematics
2 answers:
Goryan [66]2 years ago
7 0
A is 5 to 15 B is 15 to 4
11111nata11111 [884]2 years ago
3 0
A. 11 to 15
c. 15 to 4
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Volumen of A Solid

Given a solid with a shape of a constant base B and height H, the volume is:

V = BH

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The base consists of a larger rectangle from which has been taken a smaller rectangle.

The larger rectangle has dimensions of 9 ft by 6 ft, thus its area is:

A1 = 9 ft * 6 ft = 54 square ft

The smaller rectangle has dimensions of 2 1/2 ft by 4 ft.

The second dimension was calculated as the difference between 9 ft and 2 ft plus 3 ft. (9 ft - 3 ft - 2 ft = 4 ft).

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The area of the base is A1 - A2 = 54 square feet - 10 square feet = 44 square feet

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