Question

Given below is the shape of a farm plot.Find the cost of getting this farm manured if the cost of manuring per sq.m is $20

Answer 1

Answer:

$21,000

Step-by-step explanation:

You can divide the farm plot into 3 rectangles and name them 'A', 'B' & 'C' respectively.

I have attached a picture below(all the way down) explaining on how to find the missing dimensions of the rectangles (eg: - length, breadth etc..)

Now coming to the problem:

Area of Rectangle 'A' = Length*Breadth => 25m * 20m = 500m sq

Area of rectangle 'B' = Length*Breadth => 35m * 10m = 350m sq

Area of rectangle 'C' = Length*Breadth => 20m*10m = 200m sq

now, add all areas together => (500+350+200)m sq

= 1050m sq

so according to the problem for 1m sq, the charge is $20, so for 1050m sq it will be:

1050*20 dollars = $21,000

Thanks, hope this is of use

Answer 2

Answer:

Step-by-step explanation:

split it up into different squares and rectangles