~APEX~ A parallel line through a point not on the line
~APEX~ A parallel line through a point not on the line
perpendicular line segment (apex)
The diameter is the length of a line segment perpendicular to the side of the cylinder, passing through the center of the cylinder, from a point on one side to a point on the opposite side of the cylinder. It is also twice the radius and is related to the circumference by a factor of pi.
"repeated" = it was repeated, it happened at least twice, if not several times; "repeatable" = its characteristics show that it can be repeated (this does not necessarily mean that that even will in fact repeat itself.
You can construct a parallel to a line through a point not on the line. (perpendicular line segment)
~APEX~ A parallel line through a point not on the line
~APEX~ A parallel line through a point not on the line
~APEX~ A parallel line through a point not on the line
You construct a line perpendicular to the original and then a line perpendicular to this second line.
You construct a line perpendicular to the original and then a line perpendicular to this second line.
perpendicular line segment (apex)
perpendicular line segment (apex)
It is indeed possible to repeat a grade twice. You will repeat the same grade until you improve.
perpendicular line segment (apex)
No
Yes, saying "repeat twice" is correct in the context of giving a specific instruction to do something twice in a sequence. It is a clear and concise way to communicate the desired action.