Question

If °, what is mYAC? The figure is not drawn to scale.

98°
139°
69.5°
82°

Answer 1

If .. ?

Answer 2

there is a MBY with an arc over it=14 degrees thats what the beginning said

Answer 3

its a lower case m tho

Answer 4

Is AC tangent to BA?

Answer 5

I don't Know?

Answer 6

\[m\angle YAC = \frac12 arcYA\]

Answer 7

?

Answer 8

Basically, Find arcYA and then I'll lead you from there.

Answer 9

how do i find the arc

Answer 10

How many degrees there are in a circle?

Answer 11

360

Answer 12

Alright. That means that
\[360 = arcBA + arcBY + arcYA\]Remember that you have arcBY and arcBA

Answer 13

ok now what

Answer 14

is it D

Answer 15

Hold on...

Answer 16

It should be 83º, but there is no answer for that...

Answer 17

hmmmm

Answer 18

@ParthKohli can u help?