What is the length of the diagonal of a rectangle

A diagonal of a rectangle cuts the rectangle into 2 right triangles with sides equal to the sides of the rectangle and with a hypotenuse that is the diagonal. All you need to do is use the pythagorean theorem: where a and b are the sides of the rectangle and c is the length of the diagonal.

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.