Question

answer it please no galat answer ​

Answer 1

Step-by-step explanation:

(a) l=70; b= 44m and h= 10 cm = 0.1 m

So, volume of water on roof = lbh = 70×44×0.1=308m³ (As, the rainwater will form a cuboidal shaped solid on the roof)

(b) Let h be the height of the water in the tank.

Volume of the water in tank=πr²h=22/7×14²h=616h

As, the water is falling to the tank from the roof,

So 308= 616h

h= 308/616=0.5 m

Answer 2

Step-by-step explanation:

A) l=70; b= 44m and h= 10 cm = 0.1 m

So, volume of water on roof = lbh =

70×44×0.1=308m3  (As, the rainwater will form

a cuboidal shaped solid on the roof)

(b) Let h be the height of the water in the tank.

Volume of the water in

tank=πr2h=227×142h=616h

As, the water is falling to the tank from the roof,

So 308= 616h

h= 308/616=0.5 m

And yaa it is not galat answer✌️