How To Measure A Reflex Angle Using A Protractor.
2:56
YouTubeMaths Mark
How To Measure A Reflex Angle Using A Protractor.
In this video you will be shown how to measure a reflex angle. The trick here is to measure the smaller angle and subtract the answer from 360 degrees. So in example 1, you need to work out angle x the reflex angle. Do this by first measuring the acute angle which is 47 degrees. Then subtract 47 from 360 which is 313 degrees. In example 2, you ...
20.6K viewsJun 18, 2021
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