231k views
12 votes
What is the value of y?
Find the values of x, y, and z.

What is the value of y? Find the values of x, y, and z.-example-1
User Ntstha
by
3.5k points

1 Answer

6 votes

Answer:

y=25.5°

Explanation:

because there's an isosceles triangle, 180-51 = 129

so 129/2 = 64.5, which is X

there is also a right angle so 90-64.5 = 25.5, which is y

User Milvintsiss
by
3.4k points