'(1 point) A surveyor; standing 40 ft from the base of a building; measures the angle of elevation to the top of the building to be 20 degrees_ How accurately must the angle be measured for the percentage error in estimating the height of the building to be less than percent? Angle should be measured to within degrees'
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Step 1
Step 1: Given that tan(theta) = x/40, we can rearrange to find x in terms of theta: x = 40tan(theta). Show more…
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