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Angles & Pairs Quiz

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Questions and Answers

What are adjacent angles?

2 angles whose sides form two pairs of opposite rays.

2 angles whose measures sum to 90°.

2 angles whose measures sum to 180°.

2 angles that share a common vertex, a common side and no common interior points. (correct)

What are vertical angles?

2 angles whose sides form two pairs of opposite rays.

Supplementary angles can only form a straight line.

False

What is the sum of the measures of complementary angles?

<p>90°</p> Signup and view all the answers

What defines a linear pair of angles?

<p>2 adjacent angles whose non-common sides form opposite rays.</p> Signup and view all the answers

Study Notes

Angles and Their Relationships

Adjacent Angles: Defined as two angles sharing a common vertex and a common side, with no overlapping interior points.
Vertical Angles: Formed by two straight lines intersecting, creating opposite angles that are equal in measure. They are not adjacent and are located at opposite corners of the "X" shape created.
Supplementary Angles: Two angles that total 180 degrees. While often arranged to create a straight line (forming a linear pair), they are not required to be positioned that way.
Complementary Angles: Two angles whose measures add up to 90 degrees, often found in right-angle relationships.
Linear Pair: Comprises two adjacent angles where the non-common sides create opposite rays. This means that the angles must be side by side.

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Description

Test your knowledge of adjacent and vertical angles with this engaging quiz. Learn the definitions and properties of these important geometric concepts. Perfect for students exploring angles in geometry.