+9466 Angle 1 and Angle 2 are supplementary. This means...
m∠1 + m∠2 = 180°
Angle 2 is vertical to a 75 degree angle. Since vertical angles are congruent.....
m∠2 = 75°
Now we can use this value of m∠2 to find m∠1 .
m∠1 + 75° = 180° Subtract 75° from both sides of the equation.
m∠1 = 105°
+9466 Angle 1 and Angle 2 are supplementary. This means...
m∠1 + m∠2 = 180°
Angle 2 is vertical to a 75 degree angle. Since vertical angles are congruent.....
m∠2 = 75°
Now we can use this value of m∠2 to find m∠1 .
m∠1 + 75° = 180° Subtract 75° from both sides of the equation.
m∠1 = 105°
