Question

the lengththe length and breadth of a rectangular Park are 75 metre and 40 metre respectively find the area of the park and the cost if planting grass in it at rs 20 per m2​

Answer 1

Area of rectangle= l×b

75×40

3000metre sq.

cost of planting=3000×20

₹60000

I hope this may help u dear please mark it as brainlist