exam Maths Puzzle Numerical Ability

A 60cm length of rope is to be cut into two pieces to form the perimeters of two squares. If the total area of the two squares is to be a minimum, what are the dimensions of the squares?

Read Solution (Total 0)

exam Other Question
A sailboat travels 20 miles downstream in 3 hours.It returns in 4 hours. Find the speed of the sailboat in still water and the rate of the current. Find the slope of the line through (3,-4) and (1,2).