a) The area of a rectangular football ground is $(2x^2 + 5x + 3)$ sq. units.
(i) Find the length and breadth of the ground.
(ii) Find the perimeter of the ground.
(iii) If $x = 46text{ m}$, find the actual perimeter of the ground.
b) The area of a rectangular garden is $(4x^2 + 8x + 3)$ sq. ft.
(i) Find the length and breadth of the garden.
(ii) If the length is increased by $5text{ ft.}$ and breadth is decreased by $2text{ ft.}$, find the new area of the garden.
a) The area of a rectangular football ground is $(2x^2 + 5x + 3)$ sq. units.
(i) Find the length and breadth of the ground.
(ii) Find the perimeter of the ground.
(iii) If $x = 46text{ m}$, find the actual perimeter of the ground.
b) The area of a rectangular garden is $(4x^2 + 8x + 3)$ sq. ft.
(i) Find the length and breadth of the garden.
(ii) If the length is increased by $5text{ ft.}$ and breadth is decreased by $2text{ ft.}$, find the new area of the garden.
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