If five angles of a heptagon have measures of #80^circ, 85^circ, 175^circ, 90^circ, 140^circ#, and if the other two angles are congruent, what is the measure of each of the other two angles?
1 Answer
Mar 8, 2017
Measure of each of the other two angles is
Explanation:
A heptagon has seven sides and sum of its angles is
As five angles add up to
therefore remaining two angles add up to
and as the two angles are congruent
measure of each of the other two angles is