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

asked Nov 5, 2023 159k views

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2 votes

By formula,

$\text{Length of arc=}(\theta)/(360)*2\pi r$
$\text{Length of arc CE =}(102)/(360)*2*(22)/(7)*16=(102*44*16)/(360*7)=28.495\approx28.50\text{ units}$

Nalzok answered Nov 8, 2023

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