Question

The adjacent side of a rectangle are in the ratio 7:4 and its area is 112 CM square find the length and the breadth of the rectangle

Answer 1

Answer:

Length = 14cm Breadth =8cm

Step-by-step explanation:

7x × 4x =28 x

112÷28=4

√4 = 2

x = 2

2×7 =14

2×4 =8

Answer 2

Answer:

let the length be 7x and breadth be 4y so

according to question :-

area = 7x *4x

112 = 28x^2

112/28 = x^2

4 = x^2

2 = x

now length = 2*7 = 14

and breadth = 4*2 = 8

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