Chapter: Application of Trigonometric Ratios: Height and Distance
Question
The length of the shadow of a post becomes 3 meters smaller when the angle of elevation of the sun increases from 45 ° to 60 °. Let us find the height of the post. [ Let us find the approximate value correct up to three decimal places, assuming [√3 = 1.732 approx.]
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Chapter: Application of Trigonometric Ratios: Height and Distance
Chapter: Application of Trigonometric Ratios: Height and Distance