Question

A tree breaks due to storm and the broken part bends so that the top of the

tree touches the ground where it makes an angle 30° . The distance between

the foot of the tree to the point where the top touches the ground is 8m. Find

the height of the tree from where it is broken.​

Answer 1

Answer:

A 1.5 m tall boy is standing at some distance from a 30 m tall building. The angle of elevation from his eyes to the top of the building increases from 30° from 60°, as he walks towards the building. Find the distance he walked towards the building.