L
4
What is the ratio of the sector area to the area of the
entire circle?
12
72°
N
02
04
M
![L 4 What is the ratio of the sector area to the area of the entire circle 12 72 N 02 04 M class=](https://us-static.z-dn.net/files/d94/b099d33a51b29438c2812a8dc6756237.png)