Question

A river 2.5 m water that goes into the sea per minute. 6. In a shower 5 cm of rain falls. Find the volume of water that falls on 2 hectares of ground. of a rectangular playground is 4800 m². Find the cost of covering it with gravel​
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Answer 1

Answer

1 hectare =10000m

then, 2 hectares =20000m

⇒ 2 hectares =20000×100×100=200000000cm 2

RAin falls =5cm

Volume of rainfall =200000000×5cm 3

=100000000cm 3

=1000m 3

Hope It Helps!Uhh!!❤️

Answer 2

India's built heritage are well-protected by Article 49 of the Constitution: “It shall be the obligation of the State to protect every monument or place or object of artistic or historic interest, (declared by or under law made by Parliament) to be of national importance, from spoilation, disfigurement, destruction,

9 class . or your class