Maths Trigonometrical Equations and in Equations, Properties of Triangles, Height and Distance Mix Single Correct MCQ
Published on: August 14, 2026

The upper portion of a vertical pole subtends an angle at a point in the horizontal plane through its foot and at a distance 40 m from the foot. A possible height of the vertical pole is

A
20 m
B
40 m
C
60 m
D
80 m

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Text Solution

Verified by Experts
The correct answer is:
B

⇒ ⇒ ;

⇒ ⇒

⇒ ⇒

⇒ ⇒ or 160 metre .

Possible height = 40 metre .

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