Question

If ABCD is a parallelogram, find the measure of angle C

Answer 1

Answer:

Angle A and Angle C are opposite to each other and in a parallelogram opposite angles are equal

Step-by-step explanation:

So Angle A - Angle C = 0

Answer 2

Answer:

47

Step-by-step explanation:

Angles B and D are equal.

Angles A and C are equal.

Anges in parallelogram add up to 360°

5x+38=8x-19

57=3x

x=19

B=(5×19)+38=133°

D=(8×19)-19=133°

A+C=360-133-133

A+C=94

A and C are the same so you can do 94/2=

Therefore, both angles A and C are 47 :D