Question

a colony is to be built on a plot of land. the plot is rectangular and is 7 km long and 500 metre board .find the area of the plot in the square kilometre?​

Answer 1

Answer:

Step-by-step explanation:

l = 7km

1km=1000m = 7000m

b=500m

area = lb

500x7000

3500000 sq m

1 sq km = 1000m sq =1000x1000 sq m

=>3500000/1000x1000

=>3.5 sq km is the area

is it correct ??

Answer 2

Answer:

hello here is your answer