75.0k views
3 votes
2 angles of a triangle is 65 and 57 how to find the third angle

2 Answers

5 votes
Add 65+57 and subtract it from 180 then you get the third angle
User Kady
by
4.5k points
5 votes

Answer:

Answer is 58

Explanation:

65 + 57 = 122

180-122=58

User Pppig
by
4.3k points