A 12 foot ladder is leaning against a wall so that it makes an angle of 3π​ radians with the ground. The ladder starts t

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answerhappygod
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A 12 foot ladder is leaning against a wall so that it makes an angle of 3π​ radians with the ground. The ladder starts t

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Solve this question with a specific solution.
A 12 foot ladder is leaning against a wall so that it makes an angle of 3π​ radians with the ground. The ladder starts to slide down the wall causing the base of the ladder to slide away from the wall at a rate of 1 foot per second. How fast is the angle between the ladder and the ground changing when the angle is 6π​ ? (Enter your answer in units rad/s, rounded to the nearest hundredth, i.e. 32​ would be rounded to 0.67.)
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