A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
03453660
 4 years ago
if the interior angle of every two sides of a polygon is 120 deg. find the number of sides of polygon.
03453660
 4 years ago
if the interior angle of every two sides of a polygon is 120 deg. find the number of sides of polygon.

This Question is Closed

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.3the formula for interior angles.

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.3\[interior \angle =\frac{(n2)*180}{n}\]

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.3\[120 = \frac{(n2)*180}{n}\]Cross multiply to solve.

Ishaan94
 4 years ago
Best ResponseYou've already chosen the best response.0yup that is right Good Job : )

saifoo.khan
 4 years ago
Best ResponseYou've already chosen the best response.3well this means that the polygon is 6sided. you can also use this formula for finding total interior angles.
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.