someone please help me
All angles have only 1 of 2 measures.
Look at angles 1 and 2. They are supplementary. Supplementary angles are two angles whose measures add up to 180 deg.
If angle 1 measures 52 deg, then what is the measure of angle 2?
m < 1 = m < 5 = m < 9 m < 3 = m < 7 = m < 11 m < 1 + m < 3 = 180 m < 5 + m < 7 = 180 m < 9 + m < 11 = 180 knowing this, you should be able to figure out m < 11
I understand you don't know. That is why you are asking for help. I am explaining it to you . Read the explanation. It is not too difficult to understand. Give yourself a chance and try.
i don't know how to solve for it my teacher doesnt take the time to explian it
In this figure, there are only 2 different angle measures. One measure is 52 deg, like angle 1. The other measure is an angle like angle 2. The measures of angle 1 and angle 2 add up to 180. Since angle 1 has measure 52 deg, what must the measure of angle 2 be?
Correct. Now all angles in this figure have measure 52 or 128.