Answer:
Lines a and b are parallel to each other! ... The same-side interior angle theorem states that when two lines that are parallel are intersected by a transversal line, the same-side interior angles that are formed are supplementary, or add up to 180 degrees.
Step-by-step explanation:
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Simple, solve straight across, its either 4n or 2n
Answer:
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Step-by-step explanation:
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Answer:
1.938 x 10^3
Step-by-step explanation:
1938 move decimal 3 times to left and times by 10 to 3rd
Answer:
32 degrees
Step-by-step explanation:
If lines r and t are parallel then it would be 180-148