Question

a plot reserved for playground is in the ratio of length & breadth 11:4 gram panchayat spends RS 45000 for boundary at the rate of 100 per meter find the demensions of the plot​

Answer 1

Answer:

Length=11x=11*15=165m

breadth=4x=4*15=60 m

Step-by-step explanation:

Let Length=11x and breadth=4x

perimeter=2(11x+4x)=30x

Boundry charge at @ 100 Rs/m

=100*30x=3000x

300ox=45000

x=15

Thus

Length=11x=11*15=165m

breadth=4x=4*15=60 m

Answer 2

Step-by-step explanation:

first one is right answer