If the arc on a particular circle has an arc length of 12 inches, and the circumference of the circle is 48 inches, what is the angle measure of the arc?

The angle measure of the arc is 90°.

Step-by-step explanation:

Givens

The arc length is 12 inches.The circumference is 48 inches.

We can solve this poblem using the rule of three.

If 48 inches represents 360°, then 12 inches how many degrees would represents?

Therefore, the angle measure of the arc is 90°.

The answer would be the formula for the perimeter of a rectangle is 2(b + h), where b is the base and h is the height. you might also see length or width used to describe the dimensions. this means that your given perimeter, or p, is equal to twice the sum of the base and the height. to get the answer