9. <span>1.25 = (1 x 1) + (2/10) + (5/100)
11. is ---C----</span>
It is 54 for 1 and 2 is 2520 you multply the lenght by the whith and divide by 2
Answer:
Positive co terminal angle = -105°
Negative co terminal angle = 225°
Step-by-step explanation:
We have been given the angle 75° and we have to find one positive and one negative co-terminal angle.
In order to find the co terminal angle, we add and subtract 180° to the given angle.
Therefore, the negative co terminal angle is given by
75 - 180 = -105°
And the positive co terminal angle is given by
75 + 180 = 225°
