Question

how to q13 plz help​

Answer 1

Answer:

Step-by-step explanation:

Hectares refers to area of the field

1 hectares = 10000m square

2 hectares = 20000m square

Let the rainfall be height so

Height = 5cm

= 0.05m

Quantity of water that runs over the field = Area of the field × Height

=> 20000×0.05

=> 1000

Quantity of water = 1000 m cube

1 m cube = 1000 litres

1000 m cube = 1000×1000 litres

= 1000000 litres

Hope this helps you