the two triangles in the following figure are congruent. What is m< B

Answer:
37°
Step-by-step explanation:
Sum of angles in a triangle = 180°
So 96 + 47 = 143
180 - 143 = 37
Answer:
37 degrees
Step-by-step explanation:
Since the triangles are congruent, and all angles in a triangle equal 180 degrees, subtract the given angle measurements from 180 to get the missing angle measure.