lilbigman531 lilbigman531

14-06-2020
Mathematics

contestada

HELP ME PLEASE
Calculate the radius of the circular rug. Use 3.14 for π.
153.86 ft.
Enter your answer in the box below.

Respuesta :

tatiklisek tatiklisek

15-06-2020

Answer:

7 units

Step-by-step explanation:

A=pi*r^2

153.86=3.14*r^2

153.86/3.14=r^2

49=r^2

r=7

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