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Protractor Practice
Practice measuring with a protractor. Adjust the angle manually or click the button to generate a random angle for practice. Choose from a 180° or 360° protractor. Switch between the inside and outside angles.
Contributed by:
Abby Brown
Suggested by: Victor Fan
THINGS TO TRY
Drag Locators
Slider Zoom
SNAPSHOTS
RELATED LINKS
Angle
(
Wolfram
MathWorld
)
Protractor
(
Wolfram
MathWorld
)
PERMANENT CITATION
"
Protractor Practice
" from
the Wolfram Demonstrations Project
http://demonstrations.wolfram.com/ProtractorPractice/
Contributed by:
Abby Brown
Suggested by: Victor Fan
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4.MD.C.6