Q.Find the cost of fencing of a square park of side 300m at the rate of rs 25 per metre .
Ans:
Share
Q.Find the cost of fencing of a square park of side 300m at the rate of rs 25 per metre .
Ans:
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
side; a = 300 m
Perimeter = 4a
= 4*300 = 1200 m²
Cost of fencung per metre = Rs. 25
Cost for fencing 1200 m = 1200 * 25 = Rs. 20000
Hope this helpz :)