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Polygons and Their Properties

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Questions and Answers

What is a triangle?

6 sides

3 sides (correct)

4 sides

5 sides

What defines a quadrilateral?

6 sides

5 sides

4 sides (correct)

3 sides

What is a pentagon?

3 sides

4 sides

6 sides

5 sides (correct)

Identify the number of sides in a hexagon.

6 sides Signup and view all the answers

How many sides does a heptagon have?

7 sides Signup and view all the answers

What is an octagon?

8 sides Signup and view all the answers

What defines a nonagon?

9 sides Signup and view all the answers

Identify the number of sides in a decagon.

10 sides Signup and view all the answers

A regular polygon has unequal sides and angles.

False Signup and view all the answers

What is the definition of a convex polygon?

A polygon where all interior angles are less than 180 degrees. Signup and view all the answers

What is the definition of a concave polygon?

A polygon where at least one interior angle is greater than 180 degrees. Signup and view all the answers

What is a rectangle?

A parallelogram with four right angles. Signup and view all the answers

What is a parallelogram?

A quadrilateral with no right angles and two sets of parallel sides. Signup and view all the answers

Study Notes

Polygons Classification

Triangles have 3 sides.
Quadrilaterals consist of 4 sides.
Pentagons contain 5 sides.
Hexagons feature 6 sides.
Heptagons are defined by 7 sides.
Octagons possess 8 sides.
Nonagons comprise 9 sides.
Decagons include 10 sides.

Polygon Properties

Regular polygons have all sides and angles equal.
Convex polygons have no inward dents; all interior angles are less than 180 degrees.
Concave polygons have at least one inward dent; at least one interior angle is greater than 180 degrees.

Special Quadrilaterals

Rectangles are a type of parallelogram with four right angles.
Parallelograms are quadrilaterals with two sets of parallel sides, lacking right angles.

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Description

Test your knowledge on the classification of polygons, their properties, and special quadrilaterals. From triangles to decagons, this quiz covers essential characteristics and types of polygons. Challenge yourself to see how well you understand the concepts surrounding polygons!