Polygon Angle Sum Theorem Worksheet
Grade 8 math worksheet covering the Polygon Angle Sum Theorem with various question types including multiple choice, fill-in-the-blanks, and short answer.
Includes
Standards
Topics
Polygon Angle Sum Theorem
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Show all your work for short answer questions.
1. What is the sum of the interior angles of a quadrilateral?
180°
360°
540°
720°
1. The formula for the sum of the interior angles of a polygon with 'n' sides is .
2. A polygon with 7 sides is called a .
1. Find the sum of the interior angles of a hexagon.
2. If the sum of the interior angles of a polygon is 1080°, how many sides does the polygon have?
6 sides
7 sides
8 sides
9 sides
2. A regular pentagon has five equal interior angles. What is the measure of each interior angle?
1. The sum of the exterior angles of any convex polygon is always 360°.
True
False
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