Answer:
This is a guess but wouldn't you multiply each side by (0.8)
12(0.8)= 9.6
10(0.8) =8
10(0.8)=8
16(0.8)= 12.8
perimeter= all sides added together
9.6+8+8+12.8= P
P=38.4?
Step-by-step explanation:
I did this so you can mark the other guy brainliest, its their answer and they deserve all the credit. Make sure to thank them!
