Question

plz answer this question
step by step explaination plz

Answer 1

Answer:

Step-by-step explanation:

20%=20m

100%=100m

peremeter=100m

2(l+b)=100m

2(1.5b+b)=100                 l=1.5b

5b=100m

b=20m

l=1.5b

l=1.5*20

l=30m

area=l*b

area=30*20

area of plot=60m^2