A. 1 and 3
B. 5 and 7
D. 6 and 8
The figure has 5 lines of symmetry. the answer is C...........
Answer:
corresponding
Step-by-step explanation:
Anyway
2pi radians=360
so
-4pi/9radians=xdegrees
2pi/360=-4pi/9r/x
times both sides by 360x
2xpi=-1440pi/9
2xpi=-160pi
divide both sides by 2pi
x=-80
80 degres