Question

find the cost of fencing a rectangular park of length 175 m and breadth
150 m at the rate of 12 per metre ​

Answer 1

Answer:

315000

Step-by-step explanation:

length=175m

breath=150m

height=12

area of rectangular park=l×b×h

175×150×12

=315000

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Answer 2

Answer:

l=175m

b=150m

to find perimeter,

2(l+b)

2(175+150)

2*325

650m

the cost of fencing is 12rs per metre,

so the cost of fencing the rectangular park of 650m =

650*12

7800rs