Mathematics: 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

What is the radican measure of the central angle

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amanda2517

06.01.2022

$\bf \textit{arc's length}\\\\ s=r\theta ~~ \begin{cases} r=radius\\ \theta =angle~in\\ \qquad radians\\[-0.5em] \hrulefill\\ r=4\\ s = 3 \end{cases}\implies 3=4\theta \implies \cfrac{3}{4}=\theta \implies 0.75=\theta$

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mari426

24.04.2021

Mathematics

the total number of fabric need is 3 and 1/2 because 2 1/4 and 1 1/4 equals 3 1/2.

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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 radius of 4 units

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