Question

A piece of cheese is cut in the shape of the sector of a radius 6cm the thickness of the cheese is 7 cm
Find curved surface area of the cheese
Volume of the cheese

Answer 1

Answer:

Step-by-step explanation:

Radius=6cm

Height=7cm

Curved surface area=2πrh

=2×22÷7×6×7

=44×6

=264cm^2

Volume of cheese=πr^2h

=22÷7×6×6×7

=22×36

=792cm^3