Math, asked by mrddahiya, 1 year ago

A cylindrical vessel if height 36 and radius 14 is filled with sand. The sand is emptied on the ground making a right conical heap of height 27 . What is the area in which conical heap is spread?

Answers

Answered by Shrutika123
11

Answer:

**Heyy mate here's ur answer**-----


Step-by-step explanation:


→Volume of cylinder =volume of conical heap

→ πr²h = 1/3πr²h


→π 14*14*36 = 1/3*π*r²*27


→14*14*36/9 = r²


→14*14*2*2 = r²


→14*2 = r


→28cm = r


Area of base of conical heap = πr²

= 22/7* 28*28

→22*28*4

→2464cm²


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