The area of a sector of a circle is given by the equation A=3.14r^2S/360, where r us the radius of the circle and S is the angle measure of the sector. If Mia solved this equation for S, which of the following equations did she write?

Question

Mathematics

Harmony Grant

17 February, 00:58

The area of a sector of a circle is given by the equation A=3.14r^2S/360, where r us the radius of the circle and S is the angle measure of the sector. If Mia solved this equation for S, which of the following equations did she write?

+3

Answers (2)

Know the Answer?

Francis Green · Answer 1

Just took the quiz.

The answer is 360A / pi r^2

Ali Reid · Answer 2

A=3.14r²s/360

to solve for s we proceed as follows:

multiply both sides by 360, this will give us:

360A=3.14r²S

next we divide both sides by 3.14r²

360A / (3.14r²) = (3.14r²S) / (3.14r²)

This will give us:

S=360A / (3.14r²)