Question

The cost of gold- plating e squere photo frame elong the sides is Rs 20,000 at Rs 50 per cm. Find he orea of ​​the lorgest portreit thet can be put inside the frame,

Answer 1

Answer:

hii!!

here's Ur answer..

given the side of the square park = 250m

perimeter of the square park = side × 4

= 250 × 4

= 1000m

hence, cost of fencing the park at the rate of ₹20 per m = 1000 × 20 = ₹20000

hope this helps.