Question

 If the height of a tower and the distance of the point of observation from its foot,both, are increased by 10%, then the angle of elevation of its top​

Answer 1

Answer:

angle of elevation of its top remain unchanged.

Explanation:

Since

tan θ = h/x

Where h is height and x is distance from tower,

If both are increased by 10%, then the angle will remain unchanged.

HOPE it's helps you ❤️

Answer 2

both values of tan theta and side will increase conventionally