1)Length and breadth of rectangular field is in ratio 3:2
If the area is 4056 sq.m, find the cost of fencing field at rate of rs. 5 per metre
Answers
Answered by
1
Step-by-step explanation:
Given that:
Length of a rectangle field =3x
Breadth of a rectangle field =2x
Area =3456 m
2
3x×2x=3456 m
2
6x
2
=3456 m
2
x
2
=576 m
2
x=24 m
Therefore, the length =72 m
Breadth =48 m
Perimeter of the rectangular field =72+48=120 m
Cost of 1 meter =Rs.4
Cost of 120 meter =Rs.4×120=Rs.480.
Answered by
26
Answer:
- Rs.1300
SOLUTION:
- Let the length and breadth of a rectangular field be 3x and 2x respectively.
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