What’s the answer for three angles 50 degrees and 40 degrees

Answer 1

If you have a triangle with degrees 40 degrees and 50 degrees, that would equal 90 degrees, right?

Since there are 180 degrees in a triangle, we can subtract what we have so far to find the third angle!

180 - 90 (what we have so far) = 90 degrees (the last angle)

Let me know if you have any more questions!