Measure and Sketch Angles
Elementary School Math · Flashcards · Recall
ELEMENTARY SCHOOL MATH · FLASHCARDS
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QUESTION
What unit is used to measure angles with a protractor in 4th grade geometry?
QUESTION
What must the protractor's baseline be lined up with before reading the angle measure?
QUESTION
Which type of angle has a measure exactly
180
∘
180^\circ
18
0
∘
?
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ANSWER
Straight angle. Forms a perfectly flat line.
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