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

Question

3 years ago

13

angle measure of the arc?

2 answers:

KonstantinChe [14] · Answer 1 · 2021-12-04T10:29:47+03:00

5 0

12/48 = .25
--> .25×360 = 90°, or pi/2 radians

Nonamiya [84] · Answer 2 · 2021-12-04T12:39:07+03:00

Answer:

<h2>The angle measure of the arc is 90°.</h2>

Step-by-step explanation:

Givens

We can solve this poblem using the rule of three.

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

$\theta =12in\frac{360\°}{48in}=\frac{4320}{48} = 90\°$

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