Math, asked by nishuamiy, 10 months ago

the length and the breadth of a rectangular field are in the ratio 7:4 the cost of fencing the field at ruppes 25 per metre is ruppes 25 per metre is ruppes 3300 find the dimension of the field

Answers

Answered by Anonymous

Let the length be 7x and breadth be 4x

2(7x+4x)25 = 3300

50 × 11x = 3300

11x = 3300÷50

11x = 66

x = 66÷11

x = 6

So length is 7×6=42cm and breadth is 4×6=24 cm.

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Answered by shiningsubham

Step-by-step explanation:

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