Question

PLEASE HELP

School ends in 4 days and I still have so much work to do and I understand none of it!!
Can someone please help me understand this

Answer 1

Explanation:

l = 34 cm

height = 30 cm

radius = 16 cm

surface area of cone = πr (l +r)

=3.14 *16 (34 + 16)

=50.24*50

=2512 cm^2

volume of a cone =
`(1)/(3)`πr^2h

=
`(1)/(3)`*3.14*16^2 *30

=1.0466*256*30

=8037.888

=8037.89 cm^3