Question

Explain the connection between ∠2 and ∠B.

Answer 1

Angle 2 and Angle B are both the same

180-50-65= 65 (angle sum of a triangle is 180 degrees) B = 65 degrees

180-50-65= 65 (angle sum on a straight line is 180 degrees) 2= 65 degrees

Thus Angle 2 and Angle B are both the same

Answer 2

Answer:

Step-by-step explanation:

The sum of the measures of the interior angles of a triangle is 180°. m∠B + 50 + 65 = 180, so m∠B = 65°. The sum of adjacent angles forming a straight line is also 180°. m∠2 + 50 + 65 =180, so m∠2 = 65°. The angles are congruent. THIS IS IT WORD FOR WORD