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If the area of a small pizza is 103 sq inches the large pizza dimensions are twice as big what is the area of the large pizza?
Wiki User
∙ 15y ago
The diameter of a small Pizza of 103 square inches is approximately 11.45 inches.
If you double the diameter to 22.9 inches, the large pizza would be approx 412 square inches. In other words, if you double the dimensions, you quadruple the area.
So, instead of dividing d by 2 to get r and then dealing with pi and squares and all that, all you really needed to do was multiply 103 times 4.
Wiki User
∙ 15y ago
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A large pizza from Papa John's is usually 14 inches in diameter. An extra large measures about 16 inches, medium is 12 inches and a small is 10 inches in diameter.
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