23.5k views
0 votes
Is a triangle with angle measures 40,30,and 120 possible?

2 Answers

1 vote
It's impossible to have this be the case in any triangle, as the angles can be added to make 190. For it to be a triangle, it needs to be 180.
User Joseph Chen
by
7.7k points
4 votes
No, it is nit possible to have any kind of triangle with these measurements.
User Yevgeniy Bagackiy
by
8.3k points