Question

If two lines are parallel to each other and one pair of interior angles are 3x and 6x then find the value of x is.​

Answer 1

Answer:

20°

Step-by-step explanation:

two lines are parallel to each other and one pair of interior angles are 3x and 6x

then , acc to co interior angle property

3x + 6x = 180°

9x=180°

x= 20°