sccollins1 sccollins1

15-08-2018
Mathematics

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The measure of angle A is 75 degrees. Use notation to state this.

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ericrogers1738 ericrogers1738

15-08-2018

75(π/180) = 5π/12 radians

arc length = central angle (2πr)

360

measure of the inscribed angle = 75º

measure of the central angle = 150º

arc length = 150 (2π1000)

360

arc length = (5/12)(2000π)

arc length = (166 2/3)π meters

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