Question

In a triangle ABC, if ∠A + ∠B = 65° and ∠B + ∠C = 140°, then the measure of ∠B is: a) 40° b) 25° c) 115° d) 60°​

Answer 1

Answer:

40

Step-by-step explanation:

40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40