Question

Find the value of x.​

Answer 1

Answer: x=20°

Step-by-step explanation:

On a straight line total angle is 180 degrees.

So on line DC,

3x+4x+2x =180

9x=180

x=20 °

MARK AS BRAINLIEST ANSWER....

Answer 2

Answer:

x=20°

Step-by-step explanation:

4x+2x+3x=180° ( because these angles are on same line)

9x=180°

x=20°