A 30 m long rope is tightly stretched and tied from the top of pole to the ground. If the rope makes an angle of 60° w... | MCQ 1m | Maths | SuperPadhai

Some Applications Of Trigonometry > Question

MCQ1 markYear: 2025EasyCBSE Class 10

trigonometryheight-and-distance

Question

A 30 m long rope is tightly stretched and tied from the top of pole to the ground. If the rope makes an angle of

60°

with the ground, the height of the pole is:

Solution

1

sin 60° = \frac{h}{30} \Rightarrow h = 30 \times \frac{3}{2} = 153

m.

+1 mark

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