the sum of interior angle of the given polygon be give by the following formula:-
n-1×90 (where n is the no. of side of polygon)
there are 10 side in the given polygon.
on putting the value of n in the formula, we get :-
sum of interior angle is =10-1×90
sum of interior angle is =9×90
sum of interior angle is = 810 degree.
Answer:
royal background is the answer
Answer: 9,216
Step-by-step explanation:
