#1 Regular Polygons, interior and exterior angles
Flashcard
•
Mathematics
•
12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a regular polygon?
Back
A regular polygon is a polygon with all sides and all angles equal.
Tags
CCSS.2.G.A.1
2.
FLASHCARD QUESTION
Front
How do you calculate the sum of the interior angles of a polygon?
Back
3.
FLASHCARD QUESTION
Front
If the sum of the interior angles of a polygon is 900°, how many sides does it have?
Back
The polygon has 7 sides.
4.
FLASHCARD QUESTION
Front
What is the formula for finding the measure of each interior angle of a regular polygon?
Back
5.
FLASHCARD QUESTION
Front
What is the measure of the central angle of a regular polygon?
Back
6.
FLASHCARD QUESTION
Front
What is an apothem in a regular polygon?
Back
An apothem is the line from the center of the polygon to the midpoint of one of its sides.
7.
FLASHCARD QUESTION
Front
How do you find the area of a regular polygon?
Back
Tags
CCSS.6.G.A.1
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