Angles of Polygons

Angles of Polygons

Assessment

Flashcard

Mathematics

7th - 8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the sum of the angle measures in a hexagon (6 sides)?

Back

720°

2.

FLASHCARD QUESTION

Front

What is the formula for the sum of the interior angles of a polygon?

Back

S = (n - 2) × 180° where n is the number of sides.

3.

FLASHCARD QUESTION

Front

Find the angle sum of the interior angles of a polygon with 8 sides.

Back

1080°

4.

FLASHCARD QUESTION

Front

What is the sum of the interior angles of a pentagon (5 sides)?

Back

540°

5.

FLASHCARD QUESTION

Front

If a polygon has 10 sides, what is the sum of its interior angles?

Back

1440°

6.

FLASHCARD QUESTION

Front

What is the relationship between an interior angle and an exterior angle of a polygon?

Back

1 interior angle + 1 exterior angle = 180°.

7.

FLASHCARD QUESTION

Front

How do you find the measure of one interior angle of a regular polygon?

Back

Divide the sum of the interior angles by the number of sides.

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