Question

What measures are being taken to control pollution in the rivers of India?

guys please tell me answer fast!!​

Answer 1

Answer:

1. we should not throw garbage in river

2. the factory date should not connected with river

Answer 2

Answer:

13m

l = 12 m.

b = 4 m.

h = 3 m.

we know that,

d^2=(l^2+b^2+h^2)

•°• d = √(12^2+4^2+3^2)

=√(144+16+9)

=√169

=13 . (answer)