10th Class
Mathematics
Sample Paper
Maths Olympiad Model Test Paper-7
question_answer
If the angle of depression from the top of a hill of two successive stones separated by a distance of 1 km are \[30{}^\circ \] and \[45{}^\circ \] respectively. The stones are at the east. Find the height of the hill?\[(take\,\,\sqrt{3}=1.732)\]