destiny6414 destiny6414

08-02-2019
Mathematics

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Brian made a pizza. the diameter of the pizza was 15 cm what was the area.of the pizza

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hroscoe hroscoe

08-02-2019

The area of a circle = pi(r^2)
Your diameter is 15, so your radius (r) is 7.5.
Area= 3.14 x 7.5^2

= 3.14 x 56.25
= 176.625, or 176.63 cm^3

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