Polygons - Sums of Interior Angles
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a polygon?
Back
A polygon is a closed figure formed by a finite number of straight line segments connected end to end.
2.
FLASHCARD QUESTION
Front
How do you calculate the sum of the interior angles of a polygon?
Back
The sum of the interior angles of a polygon can be calculated using the formula: (n - 2) × 180°, where n is the number of sides.
3.
FLASHCARD QUESTION
Front
What is the sum of the interior angles of a triangle?
Back
The sum of the interior angles of a triangle is always 180°.
4.
FLASHCARD QUESTION
Front
What is the sum of the interior angles of a quadrilateral?
Back
The sum of the interior angles of a quadrilateral is always 360°.
5.
FLASHCARD QUESTION
Front
What is the sum of the interior angles of a pentagon?
Back
The sum of the interior angles of a pentagon is 540°.
6.
FLASHCARD QUESTION
Front
What is the sum of the interior angles of a hexagon?
Back
The sum of the interior angles of a hexagon is 720°.
7.
FLASHCARD QUESTION
Front
What is the sum of the interior angles of a heptagon?
Back
The sum of the interior angles of a heptagon is 900°.
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