In a parallelogram ABCD, angle A and angle B are in the ratio 1:2. Find the angle A.
A. 30°
B. 45°
C. 60°
D. 90°
Answer:C
In a parallelogram ABCD, angle A and angle B are in the ratio 1:2. Find the angle A.
A. 30° B. 45° C. 60° D. 90°
Explanation: As we know, the sum of adjacent angles of a parallelogram is equal to 180° and opposite angles are equal to each other.