Types of angles
Flashcard
•
Mathematics
•
4th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is an obtuse angle?
Back
An angle that is open more than a right angle but less than a straight angle. This angle measures between 90 and 180 degrees.
Tags
CCSS.4.G.A.1
2.
FLASHCARD QUESTION
Front
What is an acute angle?
Back
An angle that is open less than a right angle and has a measure less than 90 degrees.
Tags
CCSS.4.G.A.1
3.
FLASHCARD QUESTION
Front
What is a right angle?
Back
An angle that forms a square corner and has a measure of 90 degrees.
Tags
CCSS.4.G.A.1
4.
FLASHCARD QUESTION
Front
What is a straight angle?
Back
An angle that measures exactly 180 degrees.
Tags
CCSS.4.G.A.1
5.
FLASHCARD QUESTION
Front
How many degrees are in a right angle?
Back
90 degrees.
Tags
CCSS.4.G.A.1
6.
FLASHCARD QUESTION
Front
How many degrees are in an acute angle?
Back
Less than 90 degrees.
Tags
CCSS.4.G.A.1
7.
FLASHCARD QUESTION
Front
How many degrees are in an obtuse angle?
Back
More than 90 degrees but less than 180 degrees.
Tags
CCSS.4.G.A.1
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