The sum of 5 angles of a heptagon is 780. If the other two are equal, what is the value of each? Question The sum of 5 angles of a heptagon is 780. If the other two are equal, what is the value of each? in progress 0 Math Piper 3 weeks 2021-09-09T04:25:32+00:00 2021-09-09T04:25:32+00:00 1 Answer 0 views 0

## Answers ( )

60 deg each

Step-by-step explanation:Sum of angle in heptagon =

(7-5).180

=900

Angle sum left =900-780=120

2Theta=120deg

Theta = 60 deg

each angle is 60 deg