Answer:
#1=C #2=sorry, i cant help you there #3=D #4=3/4 #5=2
Adjacent side is 26meters
Opposite side is 15meters
$6.40
All beads and pendants = $19.20, and the beads equal $12.80, so 12.80 + ? = 19.20. So you would use the equation. 19.20 - 12.80, which equals 6.40.
I believe C/12=pi which means the answer would be B.
