Question

(A)From the top of a tall building of height 24 m, the angle of depression of the top of another building is 45° whose height is 10 m . Find the distance between the two buildings .

(B)With reference to the given figure a man stands on the ground at a point A which is on the same horizontal plane as B , the foot of the vertical pole BC . The height of the pole is 10m the man's eye is 2 metre above the ground . He observes the angle of elevation of the top of the pole as X°where tan x° = 2\5 . Calculate :
(i) the distance AB in metres and
(ii)angle of elevation of the top of the pole when he standing 15 metre away from the pole . Give your answer to the nearest degree .

(C) A tower is 64 m tall . A man standing at a distance of 36 m from the tower observes the angle of elevation of the top of the tower to be 60 °. Find the height of the man .

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

your answer is 1.65m

Step-by-step explanation:

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