Question

Find the measures of the numbered angles of the parallelogram.

Answer 1

1=40

2=140

3=40

Explanation:

We know on side

140 and side 2 are equal

1 and 3 are equal

So since 140 and 2 are equal

140*2=280

360 degrees total in any 4 sided shape

360-280=80

80/2=40