Question

Plz help ill give a medal

What is the surface area of the figure?

A right triangular prism is shown. The side lengths of the triangle measure 8 meters, 6 meters and ten meters. The height of the prism is twelve meters.

eighty-four square meters

two hundred eighty-eight square meters

three hundred thirty-six square meters

four hundred eight square meters

Answer 1

@bbcream14 plz help

Answer 2

@TheOcean @ElvenBlackout @whpalmer4 @Whitemonsterbunny17 @bubbles-are-cool. @HelpBlahBlahBlah @vallic

Answer 3

thanks @bbcream14 your the best.

Answer 4

yah plz help[

Answer 5

i did this 4 years ago

Answer 6

i dont remember how to do this

Answer 7

im sorry idk this but ill see if i can get people to help u

Answer 8

ok thanks

Answer 9

welcome

Answer 10

ill give you a medal anyways

Answer 11

http://www.studyzone.org/mtestprep/math8/a/surfareatriprism7l.cfm

Answer 12

thanks yana i do flvs and it shoed me this but thanks for the help.

Answer 13

Aw....Does that NOT help you??

Answer 14

It does somewhat

Answer 15

thanks for the help

Answer 16

sorry i cant help x: i suck at math ;/

Answer 17

Then plug all those numbers in....It's not that hard... I'll show you how to figure it out...

Answer 18

yah somtimes me to

Answer 19

I can walk you through it.

Answer 20

ok thanks

Answer 21

SA = wh + lw+lh+ls
SA = 6(8)+12(6)+12(8) +12(10)
Can you work it from there?

Answer 22

um ill try let me see

Answer 23

So the equation is:
\[(width \times height) + (length \times width) + (length \times height) + (length \times side) \]

So the numbers that you need are:
length=12
width=6
h=8
s=10

Answer 24

Omg thank you both i loves you as a friend

Answer 25

Thanks?

Answer 26

You're Welcome!!:) Glad I could help!:) What did you get as your answer? @sexy24/7

Answer 27

thaat not an answer choice did you do somthing wrong.

Answer 28

idk let me see

Answer 29

Who are you talkin to...

Answer 30

I got 29880

Answer 31

lool thats not an answer choice

Answer 32

@biokiller can you help

Answer 33

@Biokiiller396

Answer 34

Thanks for the help you all.

Answer 35

What did you do?? That is NOT what I'm getting. I set up the equation for you!. Now you multiply out all those numbers. And add them all together like this:
SA = wh + lw+lh+ls
SA = 6(8)+12(6)+12(8) +12(10)
SA= 48+72+96+120= ??? NOT 29880

Answer 36

I'm working on it

Answer 37

Try it again. What did you get?

Answer 38

216

Answer 39

SA= perimeter of the base times height plus two times the area of the base/Ph+2B

Answer 40

No. Seems like you are adding wrong. What I am getting is 336 Square Meters.

Answer 41

Ok i got that.

Answer 42

It's 336 meters squared

Answer 43

thanks guys ill ask some more on another question bye thanks.

Answer 44

SA= (24)(12)+2(24)=336