The measure of LCOA can be found by subtracting the sum of mLBOA and mBOC from 180°.
Therefore, LCOA = 180° - 180° - 110° = -110°.
However, angles cannot have negative measures, so it is not possible to determine the measure of LCOA with the given information.
If mLBOA is 180° and mBOC is 110°, what is the measure of LCOA?• (1 point)
1 answer
1 answer