Complementary and Supplementary Angles

Complementary and Supplementary Angles

Assessment

Flashcard

Mathematics

4th - 5th 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 are complementary angles?

Back

Complementary angles are two angles whose measures add up to 90 degrees.

2.

FLASHCARD QUESTION

Front

What are supplementary angles?

Back

Supplementary angles are two angles whose measures add up to 180 degrees.

3.

FLASHCARD QUESTION

Front

If one angle is 30 degrees, what is the measure of its complementary angle?

Back

60 degrees.

4.

FLASHCARD QUESTION

Front

If one angle is 120 degrees, what is the measure of its supplementary angle?

Back

60 degrees.

5.

FLASHCARD QUESTION

Front

What do you call angles that are next to each other and share a common side?

Back

Adjacent angles.

6.

FLASHCARD QUESTION

Front

If two angles are supplementary and one angle measures 90 degrees, what is the measure of the other angle?

Back

90 degrees.

7.

FLASHCARD QUESTION

Front

Are two angles that measure 45 degrees each complementary or supplementary?

Back

Complementary.

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