Question

will medal
Lines g, h, and l are parallel and m < 1 = 52°.

What is m 11?



A.
38°

B.
52°

C.
128°

D.
138°

Answer 1

someone please help me

Answer 2

All angles have only 1 of 2 measures.

Answer 3

Look at angles 1 and 2.
They are supplementary.
Supplementary angles are two angles whose measures add up to 180 deg.

Answer 4

If angle 1 measures 52 deg, then what is the measure of angle 2?

Answer 5

C

Answer 6

i don't know how to do this @mathstudent55

Answer 7

its C

Answer 8

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

Answer 9

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.

Answer 10

i don't know how to solve for it my teacher doesnt take the time to explian it

Answer 11

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?

Answer 12

128 @mathstudent55

Answer 13

i understand this now thank you so much @mathstudent55

Answer 14

Correct.
Now all angles in this figure have measure 52 or 128.