See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
10 questions from this quiz
Angles inside, between adjacent sides
They sum to 180°180°180°
180°×(n−2)180° \times (n - 2)180°×(n−2)
360°360°360°
All sides equal, all angles equal
360°÷n360° \div n360°÷n
60°60°60°
45°45°45°
151515
156°156°156°
Show more
Select your subjects, and get access to A+ resources today.