Question

What is the approximate surface area of this pencil? (Use 3 point one four for pi. Round your answer to the nearest whole number.)

Answer 1

ok you have to divide the pencil in parts... the tip of the pencil looks like a cone right? so first find the surfacce area of the cone then the back part of the pencil.. does this help to start?

Answer 2

I don't understand

Answer 3

yes

Answer 4

so first find the area of the cone part.. can you?

Answer 5

im not sure how to

Answer 6

hmm do u know the formula for surface area of cone?

Answer 7

Merp not atm I used to know

Answer 8

http://math.about.com/od/formulas/ss/surfaceareavol_2.htm

Answer 9

this should help

Answer 10

Merp.-.

Answer 11

umm O.o

Answer 12

and congrats for getting married. :P

Answer 13

haha yea no.

Answer 14

lol so do u get how to do or still lost?

Answer 15

I don't even know anymore.

Answer 16

hmm :/

well u should start by revising formula's for surface area's... otherwise it would be so hard... look first part u can make cone... the straight part is like a cylinder and the back