Question

A person from the top of a building of height 25cm has observed another bilding top and bottom at an angle of elevation 45 and an angle of depression 60deg respectively

Draw a diagram for the data

Answer 1

first find the base of the rectange.the u get the value of ABbcz AC=AB.when u find u will get the value of 45°base value then find the height and add with the value of the height of the building then u will get u r answer

Answer 2

Given, h of the building(AB)=25cm
angel of elevation=45°
angel of depression=60°
Let CD be the second building.
Therefore the required diagram will be