RushtonK101401 RushtonK101401

29-10-2022
Mathematics

contestada

In circle D with m_CDE – 102 and CD = 16 units, find the length of arc CE. Round to the nearest hundredth.

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ArvellH547398 ArvellH547398

29-10-2022

By formula,

[tex]\text{Length of arc=}\frac{\theta}{360}\times2\pi r[/tex][tex]\text{Length of arc CE =}\frac{102}{360}\times2\times\frac{22}{7}\times16=\frac{102\times44\times16}{360\times7}=28.495\approx28.50\text{ units}[/tex]

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