The area of a circle is found with the formula A = The expression is pi*r^2, where pi represents 3.14. If a tile artist is placi

Question

3 years ago

8

ng tiles in a circular mosaic pattern and the area of the circle is 658 square feet, what is the approximate radius of the circle in feet?

1 answer:

alekssr [168] · Answer 1 · 2022-08-30T13:57:36+03:00

6 0

Answer:

the radius is about 14.47 ft

Step-by-step explanation:

658=pi*r^2 Given

658=3.14*r^2 Substitution

209.55=r^2 Division property of equality

√209.55=√r^2 square root property of equality

the radius is about 14.47 ft