Question

packets of cream cheese contains 6 equal sectors has been removed if the packet has an internal depth of 2cm internally calculate, correct to the nearest whole cm cube the volume of cheese remaining

Answer 1

Answer:

Find the volume of a cone if the radius of its base is 1.5 cm and its perpendicular height is 5 cm.

ANSWER:

Radius of the cone, r = 1.5 cm

Height of the cone, h = 5 cm

∴ Volume of the cone, V =

1

3

πr2h=

1

3

×

22

7

×(1.5)2×5=11.79 cm3

Thus, the volume of the cone is 11.79 cm3.