Please help me with this

7,2,3

Step-by-step explanation:

Congruent angles means that both angles have same measure.

Remember that if both lines cross-intersect each others, both form same measure.

Therefore:-

angle 6 = angle 7

Assume that both lines are parallel, we can say that angle 6 = angle 2

Since angle 6 = angle 2 and angle 2 = angle 3 via cross-intersect, that means angle 6 = angle 3 as well. angle 6 = angle 3 is alternate interior angle theorem.

Thus:- angle 7, 2 and 3 both are congruent

1) c 2143.6 cm

2) c 113.0 m

3) a 33.5 ft

4)   d 2 cm

5) c 20 mm

6) 180 in

7) d 120 ft

6.5

step-by-step explanation:

you said it was in the question

~courtney