Question

53. A 60-foot drawbridge is 24 feet above water level when closed. When opened the bridge makes an angle of 33 degrees with the horizontal. a. How high is the tip P of the open bridge above the water? b. When the bridge is open, what is distance from P

53. A 60-foot drawbridge is 24 feet above water level when closed. When opened the bridge makes an angle of 33 degrees with the horizontal. 
a. How high is the tip P of the open bridge above the water? 
b. When the bridge is open, what is distance from P to Q? 

(the bridge does not open in the middle, it lifts up on only one side.)

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