The length of a rectangle in twice its breadth . If the perimeter is 36 meters , find the length and breadth of the rectangle. Mazak noi koi jaanu :( About the author Adeline
Step-by-step explanation: Let the breadth of the field = x cm ∴ its length = 2x and, its perimeter = 2 x (length + breadth) = 2 x (2x + x) = 2(3x) = 6x cm Perimeter = 60 cm 60 cm = 6x cm x = 60/6 = 10 cm Breadth = x cm = 10 cm Length = 2x cm = 20 cm Reply
Step-by-step explanation:
Let the breadth of the field = x cm ∴ its length = 2x and, its perimeter = 2 x (length + breadth) = 2 x (2x + x) = 2(3x) = 6x cm Perimeter = 60 cm
60 cm = 6x cm
x = 60/6 = 10 cm
Breadth = x cm = 10 cm
Length = 2x cm = 20 cm