Question

OMG HELP!!! LOOK AT THE PIC

Answer 1

.

Answer 2

cheating eh ?

Answer 3

OMG! WHAT A PIC!! :O

Answer 4

HOW?

Answer 5

yeah!! OMG !! :d

Answer 6

what's that red line 8cm lol

Answer 7

i was hoping one of you guys would know

Answer 8

slant height of pyramid

Answer 9

i think its slant height of pyramid

Answer 10

the height of the 4 triangles

Answer 11

is it just me who thinks @nphuongsun93 was asking to give chris an idea?

Answer 12

oh my bad, my eyes were looking at the line in a different way lol. thought it's connected to the back.

lol wasn't doing that ..tbh

Answer 13

SA= area of the base + 4 x area of the rectangle + 4 x area of triangle

Answer 14

but yea
find the areas and add them up~