Question

Classify the angles given below into less than right angle, right angle and more than right angle .
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Answer 1

An acute angle has a measure, or it's smaller, than a right angle. When you learn about radians and degrees, which are different ways to measure angles, you'll see that a right angle can be measured as 90 degrees. This over here is less than 90 degrees. So this is less than 90 degrees.