kinuel8091
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help please!
- Thread starter kinuel8091
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The angle \(\displaystyle \theta\) through which a point revolves in radians is defined the ratio of the distance \(\displaystyle d\) along the arc to the radius \(\displaystyle r\):
\(\displaystyle \theta=\dfrac{d}{r}\)
What is the distance all the way around a circle (the circumference), in terms of \(\displaystyle r\)?
\(\displaystyle \theta=\dfrac{d}{r}\)
What is the distance all the way around a circle (the circumference), in terms of \(\displaystyle r\)?