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Maddie wants to build a circular fence around her yard. The yard has a radius of 7 feet, what is the circumference? Use 3.14 for π.

A) 43.96

B) 53.86

C) 99.02

D) 100.12

Respuesta :

altavistard

Answer:

43.96 ft, or about 44 ft

Step-by-step explanation:

C = 2πr.  Here, π is approx. 3.14 and r is 7 ft.  Thus, the circumference of the yard is

C = 2(3.14)(7 ft) = 43.96 ft

nelliemellow

Answer:

it is A

Step-by-step explanation: