Question

all part,
Q
6.
The perimeter of a rectangle is 112 cm and its
breadth is x cm.
(i) Find, in terms of r, an expression for the
length of the rectangle.
(ii) Given that the area of the rectangle is 597 cm”,
formulate an equation in x and show that it
reduces to r-56x + 597 = 0.
(iii) Solve the equation r? - 56x + 597 = 0, giving
both answers correct to 2 decimal places.
(iv) Hence, find the length of the diagonal of
the rectangle.​

Answer 1

Answer:

Very long question so let me solve first