Answer:
50°
Step-by-step explanation:
In a parallelogram opposite angles have the same measure. Angle ABC has then the same measure of angle ADC, which is 38°+12°=50°
Answer
Good morning, I loveeeee FRIDAYSSSSS!!!!
Step-by-step explanation:
Answer:
90 degrees pi/2 radians
I think so but i dont know
Step-by-step explanation: