It Is the number x2, then +1. so 30x2+1
Answer:
x=3
Step-by-step explanation:
Answer:
A) Vertical angles
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1 and 3 and 2 and 4 are vertically opposite angles or vertical angles, so option A is correct.
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<u>hope it helps...</u>
<u>have a great day!!</u>
They did make the same color