Question

Find M<1 in the figure below. PQ and RS are parallel

Answer 1

Answer: The answer would be 105.

Explanation:

If you look at the angle's corresponding angle, then you will see that it is right next to angle one. So the angle next to angle one is also 75 degrees because it is the same angle or the corresponding angle to the other one that is 75 degrees. So, together, angle one and the angle next to it should equal 180 degrees. So you subtract 180-75=105. And angle one equals 105.

Answer 2

m∠1= 105°

Explanation:

The m∠1 and 75° are supplementary angles that sum up to 180°.

The equation here would be: m∠1+75= 180.

Step 1- Subtract 75 to both sides of the equation.

m∠1+75= 180

-75 -75

m∠1= 105

Hope this helps! :)