Question

12. The cost of mowing a square lawn at
the rate of INR 700 per hectare is
INR 4,375. The cost of putting a fence
around the lawn at the rate of
INR 45-45 per meter would be (in INR)
(a) 10,000
(b) 43,750
(c) 45,450
(d) 25,000
per II
(B-​

Answer 1

Answer:

d is correct

please mark as brainliest please follow

Answer 2

Answer:

answer is option C.

Step-by-step explanation:

I ll Start from conversion

1 Hectare = 10,000 meter square.

now we calculate the area of the Square lawn in hectares.

which is 4375/700 per hectare = 6.25 Hectares

convert the area into meter Square , which becomes 6.25 * 10000 meter square.

• now Area of Square $x^{2}$=62500 meter square
• Side comes comes out to be x=250 m.
• now we have to cover the fence and fence is basically perimeter, then perimeter = 4 * Side
• that is 4 * 250 m = 1000 m
• then cost becomes 1000 m *45.45 per meter
• that is I.N.R 45450