368,933 views
30 votes
30 votes
It’s number 15 plzz help HELP IT FOR TODAY

It’s number 15 plzz help HELP IT FOR TODAY-example-1
User Vivodo
by
3.1k points

1 Answer

13 votes
13 votes

Answer: 18°

Explanation:

Let's remember that all triangles must add up to 180°

So let's take our two given angles and add them

119°+43°=162°

Now take 180° and subtract it from 162°

180°-162°=18°

User Mayconfsbrito
by
3.3k points