Question

the length of a rectangular field is thrice is breadth and its area is 1200m squre the length of the field is​

Answer 1

Step-by-step explanation:

Given area = 1200m²

Let length = x meters

and breadth = 3x meters

[ Hence it is given that length is thrice of breadth]

Formula

Area of rectangle = length × breadth

(x) × (3x) = 1200

3x² = 1200

x² = 1200/3

x² = 400

x = √400

x = ± 20

Hence

length = 3x = 3×20 = 60m

breadth = x = 20m

Hope it helps u.....♥♥

Answer 2

See The Above attachment.❤☺

$\huge\underline\mathcal\red{♡ThaÑks♡}$