Question

In a parallelogram , if the adjacent angles are (3x+10)° and (5x-30)°, then find the value of x.​

Answer 1

HOPE THE ANSWER IS CORRECT

Answer 2

Answer:

25°

Step-by-step explanation:

Adjacent angles of parallelogram are supplementary

3x+10+5x-30=180°

8x-20=180°

8x=180°+20°

8x=200°

x=200°/8

x=25°