What is the surface area of a prism with height of 11 width of 5 and length of 12

474

Step-by-step explanation:

formula =ph+2B

p=perimeter of base = 34

h=height=11

B=base area =60

(34×11)+2(60)

The median should be sheesh i dont know why this is so hard for me it is the middle number when it is put in order from least to greatest soo either 77 or 78 but then again im dum s

Step-by-step explanation: