Answer:
−438°, -78°, 642°
Step-by-step explanation:
Given angle:
282°
To find the co-terminal angles of the given angle.
Solution:
Co-terminal angles are all those angles having same initial sides as well as terminal sides.
To find the positive co-terminal of an angle between 360°-720° we will add the angle to 360°
So, we have:
To find the negative co-terminal of an angle between 0° to -360° we add it to -360°
To find the negative co-terminal of an angle between -360° to -720° we add it to -720°
Thus, the co-terminal angles for 282° are:
5. Slope: 2
y-intercept:(0,-6)
y=2x-6
6. Slope:1
y-intercept:(0,-1)
y=x-1
x < 31 I think
x+30=90
OR
180-120=x
The measure of the angle is 60 degrees.
Plug in 60 as x and it will fit each equation.