Question

Find the area of triangle whose vertices are (3,4) (5,6) (0,0).​

Answer 1

Answer:

The two boys followed muddy footprints being made fresh without seeing anybody making the prints, which was a 'mystery' for them. The explanation was that the bewildered boys had been following a scientist who had just discovered how to make the human body transparent, and thus invisible, by swallowing certain drugs.