Solve for y and z. At first, I thought I had it figured out. Then...I don't know what happened. Please Help :(

Question

anonymous · Answer

attachment

anonymous · Answer

An equilateral triangle has 3 equal angled so one angle :- 
$${180 \over 3}=60°$$
The isosceles triangle has two equal angles. It has given the 90° angle to help us find each of the isosceles triangle's angle.

So 90°-60°=30° which is one angel. The other side has the same angle because it is an isosceles triangle (2 angles and lengths are the same)

So now, we can find for z which is 
180°-2(30)

Solve the equation to find z.

anonymous · Answer

Do you understand?

anonymous · Answer

I get it! I was on the right track, I just got confused :D
Thanks!

anonymous · Answer

:) You're welcome!

anonymous · Answer

You're always such a big help :)

anonymous · Answer

Ha ha. I try. ;) Glad I could help.