Angles around a point
The question
degrees
Angles around a point: x, 125°, 140°
How it works.
125° + 140° + x=360°
125° + 140°=265°
360° − 265°=95°
- 01
The angles around a point add up to 360°, so all three together make 360°.
- 02
Add the two you are given first: 125 + 140 = 265.
- 03
Then take that from 360°: 360 − 265 = 95. So x = 95°.