Question

please doQ2 fast plz ​

Answer 1

Area = 330 sq m

breadth = 15 m

area = l*b

⇒ 330 = l*15

∴ l = 330/15 = 22  m

perimeter = 2(l+b) = 2(22+15) = 2*37 = 74 m

cost of fencing 1 m = ₹8.50

so, cost of fencing 74 m = 74*8.50 = ₹ 629

hope it helps you...

please mark it as brainliest...

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Answer 2

Answer:

Step-by-step explanation:

l*b=area of rectangle

l*15=330

l=330/15

l=22m

Cost at the rate of rupees 8.50/msq

=330*8.50

=2805.00

=2850rupees Ans