12 if not just look it up on quiz lit and you’ll get it it’s on safari or use scan and solve
A) I believe but you might not want to go with it cause I'm not good at math AT ALL:)
Answer:
12
Step-by-step explanation:
This thing to know about this question is that angle 1 and angle 3 are actually the same.
When two lines intersect, the opposite angles such as that shown in 1 and 3 are equal to each other.
So what you can do is set angle 1 and 3 equal to each other like so:
5x+10 = 70
Then solve for x
5x+10 = 70
5x = 60
x = 12
Answer:
A
Step-by-step explanation:
bc it's the most simple option for roxanne
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