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iren [92.7K]
2 years ago
12

Two Points P and Q, 25 meters apart, are on the same Straight line, the same side and the same ground Level as the foot of the t

ower. If the angle depression of P and Q from the top of the tower are 33 and 40° respectively, find to the nearest metre, the; 1.distance from Q to the foot of tower. 2.height of the tower.​
Mathematics
1 answer:
Lelechka [254]2 years ago
7 0

Answer:

b

Step-by-step explanation:

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In solving this problem we can consider Earth to be a sphere. When we have a circle, then we can use this formula to find arc length:
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