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Morgarella [4.7K]
3 years ago
8

a bundle of shingles is 12 inches high, if a shingle is 1/4 inch thick, how many shingles are in the bundle?

Mathematics
1 answer:
Neporo4naja [7]3 years ago
8 0
48 should be the answer
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Step-by-step explanation:

1. You must apply the following formula for calculate  the total surface area the regular pyramid:

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2. The perimeter is, where s is the side length:

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3. The faces are isosceles traingles. So, to find the slant height you can divide one base into two equal right triangles and calculate the slant height with Pythagorean Theorem:

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