A circle’s circumference is approximately 76 cm. Find the radius, diameter, and area of the circle to the nearest centimeter. Us

Question

3 years ago

13

e 3.14 for π. I already know the diameter and radius I just need the area.

1 answer:

PolarNik [594] · Answer 1 · 2022-01-01T19:12:27+03:00

3 0

Answer: Area= 459.73cm^2

Step-by-step explanation: Circumference of a circle is 2πr

76=2×3.14×r

r= 76÷(6×3.14)

r=12.10

Area of a circle= πr^2

Area= 3.14×(12.10)^2

Area= 456.73cm^2