Recent questions tagged height-distance

Rishi got two halls in his house painted. It cost him $₹6,000$ and $₹6,100$ respectively to paint the $4$ walls of his $2$ square halls, of the same height. If the length...

A flagstaff $17.5$ m high casts a shadow of length $40.25$ m. The height of the building, which casts a shadow of length $28.75$ m under similar condition will be?$10$ m$...

The angle of elevation of the sun, when the length of the shadow of a tree is $3$ times the height of the tree, is$30^\circ{}$$45^\circ{}$$60^\circ{}$$90^\circ{}$