ZailanTheAlien ZailanTheAlien

08-12-2016
Mathematics

contestada

How long is the arc subtended by an angle of 7π/5 radians on a circle of radius 25 cm?

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Aliwohaish12 Aliwohaish12

08-12-2016

s=rθ where (theta) is the angle that subtends the arc and must be expressed in radians

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