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A surveyor sights the top of a pole from two marks, 7 m… | StemPy Lab

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A surveyor sights the top of a pole from two marks, 7 m and 63 m from its foot, both on one side of it. The two lines of sight are inclined at angles that sum to a right angle. Find the height of the pole.

MathematicsMediumHigh School (9–10)GeneralTrigonometry › Heights and Distances SAT

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A surveyor sights the top of a pole from two marks, $7$ m and $63$ m from its foot, both on one side of it. The two lines of sight are inclined at angles that sum to a right angle. Find the height of the pole.

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← A tower stands between two observers on the same straight road, who are 130 m apart. One sees its top at 45° and the other at 60°. Find the height of the tower in metres.A mast 26 m long stands on a tower. From a point on level ground the angles of elevation of the bottom and the top of the mast are 30° and 45°. Find the height of the top of the mast above the ground. →

More onTrigonometry › Heights and Distances

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