A way to remember what a parallel lines looks like is that the word "parallel" has two "ls" in it. Ex: Para"ll"el. Parallel lines go side by side in the same direction like rail road tracks. Hope this helped. ;)
Trapezoid or Trapezium.
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The plumb line is a vertical straight line.
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like a straight line, I believe
equator
Parallel Lines-lines that never cross and stay the same distance apart.
Trapezoid or Trapezium.
No
a straight line
A curved line is a line that is curved.
A linear line is a straight line
a line across
If the line has ends, then it's a line segment.
The plumb line is a vertical straight line.
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