A square piece of field has each side equal to 150 m. if 3 layers of barbed wire has to be used to fence it, what is the length of the wire required? also find the total cost of the wire if a metre of wire costs 2 rupees.
Answers
Answered by
47
the perimeter of the square feild = 4x150=600m
now the wire has 3 layers so 600x3=1800m
now cost=1800x2=3600 rupees.
now the wire has 3 layers so 600x3=1800m
now cost=1800x2=3600 rupees.
Answered by
16
Answer:
Hope it's helpful to you.
Step-by-step explanation:
The sides of the field =150 m
Perimeter (P)= 150×4
=600
3 (three) layers =600×3
=1800
Cost of 1800m at Rs.2 per m. =1800×2=3600
Ans. = Rs. 3600
Plzzzz mark me as the brainliest......
Similar questions