108,575 views
32 votes
32 votes
Find the unknown angles​

Find the unknown angles​-example-1
User Frankusky
by
2.5k points

1 Answer

20 votes
20 votes

Explanation:

x+56+48=180 ( angle sum property of a triangle)

x=76

(180-y)+42+(180-76) = 180 ( angle sum property of a triangle)

y=146

User Jonathan Mui
by
3.0k points