Find the circumference of a circle with radius 1.4 in. long. Then use the approximation 3.14 for π and approximate the circumfer

Question

Ainat [17]

3 years ago

10

Find the circumference of a circle with radius 1.4 in. long. Then use the approximation 3.14 for π and approximate the circumfer

ence.

Mathematics

1 answer:

Art [367] · Answer 1 · 2022-07-16T16:36:24+03:00

Art [367]3 years ago

7 0

The expression for the circumference of the circle is 2πr, where π is approximately 3.14 and the r is the radius of the circle, 1.4 inches. So the circumference of the circle is $2*1.4*3.14=8.792$ . So the circumference of the circle is 8.792 inches.