answersLogoWhite

0

To find the interior angle of any polygon.

Exterior Angle = 360 / n ( the number of sides)

Interior angle = 180 - exterior angle.

So for a decagon ( 10 sides)

Ext angle = 360 / 10 = 36

Int angle = 180 - 36 = 144.

User Avatar

lenpollock

Lvl 16
11mo ago

Still curious? Ask our experts.

Chat with our AI personalities

ViviVivi
Your ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
EzraEzra
Faith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
TaigaTaiga
Every great hero faces trials, and you—yes, YOU—are no exception!
Chat with Taiga
More answers

144 degrees

User Avatar

Wiki User

10y ago
User Avatar

Add your answer:

Earn +20 pts
Q: Interior angle of a decagon
Write your answer...
Submit
Still have questions?
magnify glass
imp