Question

4X-41-5=U
5. Half the perimeter of a rectangular garden, whose length is 4 m more than its width, is
36 m. Find the dimensions of the garden.​

Answer 1

Step-by-step explanation:

let B = x

L = x+4

ATQ

$\frac{1}{2} \times 2(l + b) = 36 \\ x + x + 4 = 36 \\ 2x = 36 - 4 \\ x = \frac{32}{2} \\ x = 16$

B = 16m

L = 16+4 = 20m