asked 155k views
4 votes
What is the sum of the angles marked in
this shape?

What is the sum of the angles marked in this shape?-example-1

1 Answer

0 votes


\underset{in~degrees}{\textit{Sum of All Interior Angles}}\\\\ S = 180(n-2) ~~ \begin{cases} n=\stackrel{number~of}{sides}\\[-0.5em] \hrulefill\\ n=8 \end{cases}\implies S=180(8-2)\implies S=1080

answered
User SvaLopLop
by
8.4k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.