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Question
The figure shows a circular arc of length $ s $ and $ a $ chord of length $ d, $ both subtended by a central angle $ \theta $. Find
$ \displaystyle \lim_{\theta \to 0+} \frac {s}{d} $
Instant Answer
Step 1
Step 1: First, we need to express $s$ and $d$ as functions of $\theta$. Show more…
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