# Angle MOK-Unfolded, angle MOA = 62 degrees, ray OC-bisector of angle AOK. Calculate the degree

September 23, 2021 | education

| **Angle MOK-Unfolded, angle MOA = 62 degrees, ray OC-bisector of angle AOK. Calculate the degree measure of the COA angle?**

If the angle of the IOC is unfolded, then its degree measure is 180 °.

If the MOA angle is 62 °, then the AOK angle is 180 ° – 62 ° = 118 °.

Since the OС beam is the bisector of the AOK angle, the angles COA and KOC are equal. Dividing 118 ° by 2, we get the degree measure of the angles COA and COC.

118/2 = 59 °.

Answer: the degree measure of the COA angle is 59 °.

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