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How do you find the length of an arc in a circle?
You can measure it with a string. If you want to calculate it based on other measurements, you can multiply the radius times the angle, assuming the angle is in radians. If the angle is in degrees, convert it to radians first.
How do you find the angle with the radius and the arc length?
The arc length divided by the radius is the angle in radians. To convert radians to degrees, multiply by (180/pi).
Two angles form a linear pair the measure of the smaller angle is one half the measure of the larger angle find the degree measure of the larger angle?
i want the answer of this question can someone help me
Find the measure of the supplement of a 143 degree angle?
180 - 143 = 37 degrees
How do you measure a reflex angle?
A reflex angle must measure more than 180º and must be less than 360º.The easiest way to measure a reflex degree is to measure the smaller angle.Then subtract the smaller angle measure (in degrees) from 360º to find the reflex angle measure.A reflex angle is greater than 180 but less than 360 degrees
