What is the surface area of the prism?

A.
1296 in2

B.
1116 in2

C.
1080 in2

D.
1188 in2

http://static.k12.com/calms_media/media/1299000_1299500/1299410/1/2d00213285e1e1255363e279c4c40b7f6d63186e/143843.jpg

Question

What is the surface area of the prism?		
  

 
 A.
1296 in2
 
 B.
1116 in2
 
 C.
1080 in2
 
 D.
1188 in2



http://static.k12.com/calms_media/media/1299000_1299500/1299410/1/2d00213285e1e1255363e279c4c40b7f6d63186e/143843.jpg

linn99123 · Answer

@arabpride

arabpride · Answer

To find the surface area of a right triangular prism we must use this formula:

SA = wh + lw + lh + ls

Let's plug in the values and solve c:

amistre64 · Answer

add up all the areas .... http://openstudy.com/users/amistre64#/updates/5537fe26e4b04e4781ea5bfc

7thgrader · Answer

It's not b is it?

7thgrader · Answer

IS IT!?

anonymous · Answer

https://www.youtube.com/watch?v=PF9z-kEmic4