Question

please solve this problem ​

Answer 1

Answer:

2x = 90°

x = 45°

x = 45°

Step-by-step explanation:

The whole angle is equal to 360 degree.

The left part, which is not labelled is equal to 180 degree.

So,

2x+x+x+180 = 360°

4x + 180 = 360°

4x = 360 - 180

x = 180/4

x = 45°

Please mark my Answer as the BRAINLIEST