Question

3. One angle of a parallelogram is 100". Find the
measure of the remaining three angles,​

Answer 1

Answer:

100° ,80° and 80°

Step-by-step explanation:

Let ABCD IS AA PARALLELOGRAM

ANSGLE A IS 100

SO ANGLE C IS 100 BEACUSE OPPOSITE ANGLES OF PARALLELOGRAM ARE EQUAL

ANGLE D = ANGLE B = 180-100= 80 °