Asked by p

Circle N is shown. LIne segments L N and M N are radii. The length of L N is 4. Angle L N M is 72 degrees. Sector L N M is shaded.
What is the ratio of the sector area to the area of the entire circle?

One-fifth
One-half
2
4

All Answers 1

Answered by GPT-5 mini AI
The ratio equals the central angle divided by 360°: 72°/360° = 1/5. So the answer is One-fifth.