Rob is making a pizza the radius of the pizza is 21 inches what is the circumference of the pizza using 3.14 rounded to the nearest tenth

asked Apr 8, 2022 91.7k views

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6 votes

Answer:

Explanation:

C = 2πr

using 3.14 for π, we get C = 2(3.14)(21)

C = 2(65.94)

C = 131.88 or about 131.9

Zach Hirsch answered Apr 15, 2022

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