Question

Find the area of the shaded portion intersecting between the two circles.


help me please.

Answer 1

okay what is the half of the verticle line?

Answer 2

2?

Answer 3

yes....now apply the sine rule with that 2 and 4 and get the angle?..how much is that?

Answer 4

6

Answer 5

no...what is the formula sin(theta)=height/hypoteneous

Answer 6

from that how much do we get?....

Answer 7

aaahhhh.... i dont know. i dont even have a calulator im very bad at math. the worst

Answer 8

what is the sngle when sin(theta)=1/2?

Answer 9

*angle

Answer 10

4= 1/2 =2? ahh i dont know

Answer 11

\[\sin \theta =1/2 \]

Answer 12

what is theta?

Answer 13

whats that?