maths questions plz do fast.
8,9&10
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rishiprathamsingh123:
the 8 one
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9. the radious of the sphere is 10.5 cm
so the volume of the sphere is 4/3 π (10.5)^3 cm^3
and the volume of the cone is 1/3 π× (3.5)^2×3 cm ^3
so the number of the cones will be..

so the number of cones is 126...【Answer】
so the volume of the sphere is 4/3 π (10.5)^3 cm^3
and the volume of the cone is 1/3 π× (3.5)^2×3 cm ^3
so the number of the cones will be..
so the number of cones is 126...【Answer】
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