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britbrat4290

  • 2 years ago

Find the length of the arc on a circle of radius r intercepted by a central angle θ. Round answer to two decimal places. r = 8 meters, θ = 50°

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  1. m_sarvesh
    • 2 years ago
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    Length of arc = radius of circle multiply by the angle in radians. Therefore, convert the angle first to radians through simple proportions. 180 degrees is equivalent to pi in radians Therefore, \[50 degrees \rightarrow \frac{ \pi }{ 180 } \times 50 = 0.873\] Therefore, \[Length of arc = 8 \times 0.873 = 6.98m\]

  2. britbrat4290
    • 2 years ago
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    THANK YOU sooo much :)

  3. m_sarvesh
    • 2 years ago
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    my pleasure

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