The radius of a circle is 8 yards. What is the circle's area?
r=8 yd
Use 3.14 for 𝜋.
The formula for the area of a circle is A=𝜋r^2.
Substituting the given value for r, we get:
A = 3.14 x 8^2
A = 3.14 x 64
A = 200.96
Therefore, the area of the circle with a radius of 8 yards is approximately 200.96 square yards.
To find the area of a circle, you can use the formula: A = 𝜋r², where A represents the area and r represents the radius.
Given that the radius (r) is 8 yards and we are using 𝜋 as 3.14, we can substitute these values into the formula:
A = 3.14 * (8)^2
This simplifies to:
A = 3.14 * 64
Calculating this multiplication:
A = 200.96
Therefore, the area of the circle is approximately 200.96 square yards.