V+9/3=8
*9 *9
v+3=72
-3 -8
v=69
Supplement is te angle that ads to 180
maybe the angle that is more than 180 (you can't have negative angles)
or maybe it is 180, since it is alreay equal to 180
3.7
3 4/5 = 3.75
3 7/8 = 3.875
3.7 yards of pink, 3 4/5 yards of blue, 3 7/8 yards of purple is your answer
you can change all of them to fractions too, but i decided to change them all to decimals
hope this helps
Answer:
30.78
Step-by-step explanation:
It would be
tan(P) * PM =
10 * tan(72 degrees) = 30.78
Since tan(P) = MN/PM