Well, a "right" triangle contains a 90° angle, which leaves 90° for the sum of the other two, since all 3 angles add up to 180°.
So if one of these is 45°, then the other must be ......
Please help me this is confusing.
△ABC has a right angle, ∠ABC, and m∠BCA=45∘. Therefore, m∠CAB= [blank] −−−−−−∘
5 answers
the answer is 45
hey carti it's not 45
it's
180-45= 135!
it's
180-45= 135!
Natalie is correct the correct answer is 135
the answer is 45° yall needa pay attention more how tf u end up with 135