Mathematics, 16.10.2019 01:00 htiffany0225
What is the radican measure of the central angle of an arc that has an arc length of 3 units and a radius of 4 units
Answers: 1
![\bf \textit{arc's length}\\\\ s=r\theta ~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad radians\\[-0.5em] \hrulefill\\ r=4\\ s = 3 \end{cases}\implies 3=4\theta \implies \cfrac{3}{4}=\theta \implies 0.75=\theta](/tpl/images/0323/4949/a610a.png)
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What is the radican measure of the central angle of an arc that has an arc length of 3 units and a r...
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