Answer:
21.32
Step-by-step explanation:
42.64/2=21.32
42% * 320
(x+3)^2+(y-4)^2=9 :)
LMF = 17x
so 17x + 3x =180
20x = 180
x = 180/20 = 9
17 *9 = 153
angle LMF = 153 degrees
-3
I hope this helps!