The angle of elevation of the top of an incomplete vertical pillar at a horizontal distance of 1....
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The angle of elevation of the top of an incomplete vertical pillar at a horizontal distance of 100 m. from its base is 45°. If the angle of elevation of the top of the complete pillar at the same point is to be 60°, then the height of the incomplete pillar is to be increased by π²PW App Link - https://bit.ly/YTAI_PWAP πPW Website - https://www.pw.live