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- Perpendicular means the lines form a 90 degree angle or right angle where they meet so letters that have perpendicular lines could be:
- Uppercase "T"
- Uppercase "L"
- Uppercase "F"
- Uppercase "E"
- Uppercase "X" and lowercase "x" are close but I don't think they make a right angle.
You could argue that "B", "D" and lowercase "t" also have perpendicular lines but they are not straight lines so I don't know if those count.
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Continue Learning about Geometry
Which letters of the alphabet have perpendicular and parallel lines?
W
What capital letters are perpendicular?
T p h
What letters in the English language have both parallel and perpendicular lines?
There are letters in the alphabet with both parallel and perpendicular lines. In alphabetical order, they are E, F, and H. If the joining point can be considered perpendicular and parallel, then B, D, P, and R also match the criterion.
Which letters have both parallel and perpendicular lines?
The letter's "H", "I", "E", and "F".
Which letters of the alphabet have perpendicular lines?
6 uppercase letters: E F G H L T1 lowercase letter: t
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