Question

length and breadth of a rectangular field are in ratio 3:2. If the area is 3456m. find the dimensions.
Pls help​

Answer 1

Answer:

length = 3x

breadth = 2x

area of rectangle = 3456 m²

l×b = 3456

3x × 2x = 3456

6x = 3456

x = 3456÷6

x = 576

length = 3×576 = 1728 m

breadth = 2×576 = 1152 m

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Answer 2

Let, the length and breadth be 3x and 2x

ATP

$3x \times 2x = 3456 \\ = ) \: 6 {x}^{2} = 3456 \\ = ) \: {x}^{2} = \frac{3456}{6} \\ = ) \: {x}^{2} = 576 \\ = ) \: x = \sqrt{576} = 24$

Ans:- Length = (3×24)m = 72m

Breadth = (2×24)m = 48m