Question

Help please, math cramming for my final on friday, swamped with work D:! Medals will be given if you help me!

The figure shows secant GC and tangent GB intersecting to form an angle. Find x & y If necessary, round to the tenths place.

https://media.edgenuity.com/evresources/2092457_f2a5c2f2-1ea8-4ffd-a065-3de8116cb1a3.png

Answer 1

To find x, use arc measures 30 deg and 58 deg and the formula above.

Answer 2

thank you!

Answer 3

44?

Answer 4

Yes.
x = 44 deg

Answer 5

Now for y, you need to make sure you get a and b in the second figure correctly.