Question

Find the degree of the Central Angle for C.

Answer 1

Please explain it to me step by step so I can learn how to solve these problems.

Answer 2

well, the angle of cirlcle is 360, right?

Answer 3

Yes

Answer 4

so, A section is half a circle, right?

Answer 5

yes

Answer 6

if angle of circle is 360, how much is half a circle?

Answer 7

180

Answer 8

so, now you can make a proption, because you have A=0,5 and C=0,35