Alfa, Beta and Gamma are inner angles in a triangle. If Alfa = Beta + Gamma, what can’t be
the size of Beta?

Question

Alfa, Beta and Gamma are inner angles in a triangle. If Alfa = Beta + Gamma, what can’t bethe size of Beta?

Examsnet · Accepted Answer

Correct Answer is :  90 degrees

GMAT Quantitative Reasoning Practice Test 2