Question

H. How much to ice-cream can be put into a come with height
12cm and slant height 125cm.​

Answer 1

Answer:

Step-by-step explanation:

slant height = $\sqrt{h^{2}+r^{2} }$

125^2 = h^2 + 12^2

h^2 = 15625 - 144 = 1548

h = 124.42(approx.)

volume of cone = 1/3πr^2h

                           = 1/3π*12*12*124.42

                               = 22/21 *144*124.42

= 18769.65(approx.)

Answer 2

Answer:

radius of the cone = 3.5cm

height of cone = 12 cm

volume of cone = pie × r ^2 × h

= 1/3 × 22/7 × 35/10× 35 /10 ×

12

= 154 cm^3

the extraa icecream cannot be measured untill it's weight is not given.

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Step-by-step explanation: