Fencing the compound of a house cost ₹4930. If the rate is ₹85, find the perimeter of the compound. If the breadth is 10cm, find the length.
aditya1472580786:
85 is rate for what
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Answer:
Step-by-step explanation:
Total cost =4930
Rate=85
Perimeter=Total cost/rate
=4930/85
=58cm
Breadth=10cm
Length=?
Perimeter=2(l+b)
58=2(l+10)
58/2=l+10
29=l+10
29-10=l
L=19cm
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