A circle with a circumference of 85 yards has a radius of 13.5 yards 1. The area of a circle can be calculated using the formula:
A=πr2
where r is the radius of the circle. Substituting the value of r in the above formula, we get:
A=π×(13.5)2
Therefore, the area of the circle is approximately 573.5 square yards, hope that helps. :) !
Answer:
Step-by-step explanation:
Given, circumference of the circle = 85 yards
We know that, the circumference of a circle = 2[tex]\pi[/tex]r
So, 2[tex]\pi[/tex]r = 85
⇒ 2 x 3.14 x r = 85
⇒ radius(r) = 13.5 yards
Now, area of the circle = [tex]\pi[/tex][tex]r^{2}[/tex] = 3.14 x 13.5 x 13.5 = 572.3 [tex]yards^{2}[/tex]
