A sector with a area of 11 over 2 pi cm squared has a radius of 3 cm

Question

asked May 10, 2021 55.7k views

1 Answer

Sahil Dhankhar · Answer 1 · 2021-05-17T12:13:55+0000

Answer:

Explanation:

Step-by-step explanation:

Area of sector = angle/360 * pi * r^2

5.5pi = angle/360 * pi * 9

5.5 = angle/360 * 9

angle = (5.5 * 360)/9 = 40 * 5.5 = 220