exam Maths Puzzle Numerical Ability

what is the perimeter of a square on one side if the square measures 4.5ft

Read Solution (Total 0)

exam Other Question

A picture is framed on colored cardboard 40 cm by 32 cm. If there is a uniform boarder around the picture such that the area of the boarder is 720 cm^2, find the dimensions of the picture. Solve the system by substitution.
x + 4y = -4
3x - 3y = -12