To estimate the area of the circle, we can use the formula for the area of a circle: A = πr^2, where r is the radius (half the diameter). So, r would be 14 centimeters.
Using 3.14 as the value for π, we can estimate the area as:
A = 3.14 x 14^2
A = 3.14 x 196
A ≈ 615.44 cm^2
Therefore, the estimated area of the circle would be approximately 615.44 square centimeters.
A circle has a diameter of 28 centimeters.
Estimate the area of the circle. Use 3.14
or 227 for π.
1 answer