What is the formula for the sum of interior angles of a polygon with n sides?
IM2 1.2.3 Interior & Exterior Angles of Polygons

Flashcard
•
Mathematics
•
9th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
(n - 2) × 180°
2.
FLASHCARD QUESTION
Front
If an interior angle of a regular polygon is 120°, how many sides does it have?
Back
6 sides
3.
FLASHCARD QUESTION
Front
What is the measure of each exterior angle of a regular polygon with n sides?
Back
360° ÷ n
4.
FLASHCARD QUESTION
Front
What is the sum of exterior angles of any polygon?
Back
360°
5.
FLASHCARD QUESTION
Front
How do you calculate the sum of interior angles for a polygon?
Back
(n - 2) × 180° where n is the number of sides.
6.
FLASHCARD QUESTION
Front
What is the measure of each interior angle of a regular pentagon?
Back
108°
7.
FLASHCARD QUESTION
Front
What is the measure of each exterior angle of a regular pentagon?
Back
72°
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Angles of regular polygons

Flashcard
•
9th Grade
15 questions
Polygons: Sum of Interior & Exterior Angles

Flashcard
•
9th Grade
15 questions
Polygon Angles

Flashcard
•
9th Grade
15 questions
Angles of regular polygons

Flashcard
•
9th Grade
15 questions
Polygon Angles PRACTICE 12.3.24

Flashcard
•
9th Grade
15 questions
Polygon Angle Sum Practice

Flashcard
•
9th Grade
15 questions
Angles of Polygons

Flashcard
•
9th Grade
15 questions
Interior angles in Polygons and Exterior angles of triangles

Flashcard
•
9th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
Discover more resources for Mathematics
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
10 questions
Exponential Growth and Decay Word Problems

Quiz
•
9th Grade
45 questions
Week 3.5 Review: Set 1

Quiz
•
9th - 12th Grade
17 questions
High School Survival Guide

Lesson
•
9th - 12th Grade
15 questions
Factoring Quadratics

Quiz
•
9th Grade