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
Answer:
Do you know theh answer??
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
60/4=15
15>7
Answer:
9x squared + 12x
Step-by-step explanation:
D. 20 it's a 30-60-90 degree triangle so because the length of the hypotenuse is twice the length of the shortest leg
