Me with this question, image attached.

<3 = 110

Step-by-step explanation:

The angles are consecutive interior angles.  They add up to 180 degrees when the lines are parallel.

<3 + <8 = 180

<3 + 70 =180

Subtract 70 from each side

<3 +70-70=180-70

<3 = 110

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

ratio is 2 : 9

the answer is three

13.5 : 3