Respuesta :
Answer:
width 8 centimeters
length 24 centimeters
Step-by-step explanation:
L=3W : equation a .
W=64/xW : equation b .
x=2L+2W .
=2(3W)+2W .
x=8W .
Answer:
Length = 24 cm
and, Width = 8 cm
Step-by-step explanation:
It is given that,
Length = 3 × (width)
⇒ L = 3W → (1)
Also, since perimeter = 64 cm
And perimeter of rectangular garden = 2(L + W) = 64
From equation (1)
2(3W + W) = 64
2 × 4W = 64
⇒ 8W = 64
⇒ W = 8 cm
Putting value in equation (1)
L = 3 × 8 = 24 cm
thus, Length = 24 cm
and, Width = 8 cm
