Answer:
Coterminal angle of 60° (π / 3): 420°, 780°, -300°, -660°
Step-by-step explanation:
33k−<span>15..................</span>
AD = 9x + 3
DC = 57
ADC is a line, which is perpendicularly bisected by
BD.
Thus AD = DC
9x + 3 = 57
9x = 57 – 3
9x = 54
x = 54/9
<span>x = 6</span>
Answer:
C, 12,800
Step-by-step explanation:
40 x 320 = 12,800
Answer:
8.48528137424
Step-by-step explanation: