Question

Given:
An obtuse triangle has two acute angles.
Triangle ABC is obtuse.
What conclusion can you make using deductive reasoning?

Answer 1

Im so confused

Answer 2

An obtuse angle is the one that has an angle of measure more than 90 degrees. However, for any triangle to be compliant with the 180 degree sum of all 3 angles, the other 2 angles must be less than 90 degrees. Otherwise, the sum of the three angles will be different.

Answer 3

Thanks! that makes sense :)