Register
What is the sum of the interior angles of an octagon? 900° 720° 1080° 1260°?
165k views
0 votes
What is the sum of the interior angles of an octagon? 900° 720° 1080° 1260°?

User KeksArmee
by
8.0k points

1 Answer

4 votes
Each extra side adds 180 degrees.
3 sides is 180
8 sides is 180 + 5(180) = 1080
User Ryan Gooler
by
7.8k points
← Prev Question Next Question →

Related questions

User Adi Lester
asked Jun 1, 2019 203k views
Find the sum of the measure of the interior angles of the polygon below. 900° 1260° 1080° 1620°
Adi Lester asked Jun 1, 2019
by Adi Lester
8.1k points
2 answers
2 votes
203k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!