mahadraajaa5 mahadraajaa5

11-01-2022
Mathematics

contestada

Calculate the arc length and perimeter of a circle whose radius is 30cm and the angle of sector 105

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henryhuangbc henryhuangbc

11-01-2022

105/360 * 30^2 * pi is the arc length
Perimeter is 30^2 * pi

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