Answer:
376 inches^2
Step-by-step explanation:
- 10x6
- 6x8
- 8x10
- 10x6=60
- 6x8=48
- 8x10=80
- 60x2=120
- 48x2=96
- 80x2=160
120+96+160=376
The surface area is 376 inches^2
label the numbers (x,y) and (x2,y2)
write down the distance formula
replace the xs and ys by the numbers and then solve them