If you have this \ \ _________\_____________________ \ \ \ _________\_________________ \56° \ \ Then its opposite angle is also 56° \ \ _________\_____________________ \ \ \ _____56°_\_________________ \56° \ \ The opposite interior angles and exterior angles to the 56° angles are also 56° \ \ _____56°_\_____________________ \56° \ \ _____56°_\_________________ \56° \ \ The other angles are supplementary to 56°, that is they are found by subtracting 56° from 180°. 180° - 56° = 124° \ \ _____56°_\124°______________ 124°\56° \ \ _____56°_\124°_________________ 124°\56° \ \ Edwin AnlytcPhil@aol.com