An equilateral triangle with side lengths equal to 12 StartRoot 3 EndRoot units is inscribed in a circle.

Half a side length of the equilateral triangle is, so the apothem is units long and the radius of the circle is units long.

Each segment of the circle has an area equal to the difference between the areas of the sector and triangle, or

Question

6 October, 09:35

+2

Answers (2)

Know the Answer?

Elliott Solomon · Answer 1

1. 6

2. 12

3. 48

4. 36

Explanation:

correct on edge

Isabel Saunders · Answer 2

Isabel Saunders 6 October, 10:02

0

Answer: 1 - 6

2 - 12

3 - 48

4 - 36