Math, asked by sanubiswas9896, 7 months ago

a conical pit of top diameter 3.5 m is 12m deep. what is it capacity in kilolitres​

Answers

Answered by pranavkumaryadav714
2

Answer:

solution given below

Step-by-step explanation:

Surface Areas and Volumes. A conical pit of top diameter 3.5 m is 12 m deep. What is its capacity in kilolitres? = 38.5 kl.

Answered by praveen0912
12

Answer:

Radius (r) of pit  = [ 3.5 / 2 ] m

                        

                        = 1.75 m

Height (h) of pit = Depth of pit = 12 m

Volume of pit

                       = 1/3 πr²h

             = [ 1/3 × 22/7 × ( 1.75)² × 12 ] cm³

            = 38.5 m³

Thus, capacity of the pit = ( 38.5 ×1 ) kiloliters = 38.5 kiloliters.

Mark me as brainliest ❤️

Similar questions