Question

what is the circumference of a circular amphitheater with a diameter of 300 meters rounded to the nearest tenth)?

Answer 1

Circumference of circular amphitheater is:

942.5 meters

Explanation:

Circular amphitheater has a diameter of 300 meters.

We have to find its circumference.

We know that circumference of a circle=2πr or πd

Where r is the radius and d is the diameter

here we are given the diameter

Hence, we will find the circumference by the formula: πd

=3.1416×300 meters

= 942.48 meters

Hence, circumference of circular amphitheater is:

942.5 meters

Answer 2

we are given the diameter of the circular ampitheater equal to 300 m. In this case, we are asked to determine the circumference of the location. The formula for circumference is equal to pi*d where pi is equal to 3.1415. In this case, upon substitution, the circumference of the circle is 942.45 m.