Question

angle a and b are alternate angles formed between two parallel lines cut by a transversal if b measue=res 84then a measures

Answer 1

Answer:

(True)

Alternate angles are the four pairs of angles that have distinct vertex points,lie on opposite sides of the transversal and both angles are interior or both angles are exterior.

Two lines are parallel if and only if the two angles of any pair of alternate angles of any transversal are congruent (equal in measure)

Hence above statement is true.

Step-by-step explanation:

Answer 2

Answer: please mark brainliest

a=84

Step-by-step explanation:

we know that alternate angles are equal in measure

so, a=b=84°