The OC beam splits the AOB angle into two angles: the AOC beam and the COB beam. Find the angle AOC
| August 18, 2021 | education
The OC beam splits the AOB angle into two angles: the AOC beam and the COB beam. Find the angle AOC if 1) angle AOB = 60 °, angle COB = 20 °; 2) angle AOB = 75 °, angle COB = 50 °; 3) angle AOB = 90 °, angle COB = 30 °
1.
Angle AOC = AOC – BOC = 60 – 20 = 40.
Answer: The AOC angle is 40.
2.
Angle AOC = AOC – BOC = 75 – 50 = 26.
Answer: The AOC angle is 25.
3.
Angle AOC = AOC – BOC = 90 – 30 = 60.
Answer: The AOC angle is 60.
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