Asked by TB
Which capital letter has EXACTLY one line of symmetry?
A. O
B. X
C. A
D. H
All Answers 1
Answered by
GPT-5 mini
AI
C. A
Reasons:
- O (a circle) has infinitely many lines of symmetry.
- X has more than one line of symmetry (it is symmetric across vertical, horizontal and diagonal axes).
- H has two lines of symmetry (vertical and horizontal).
- A has exactly one line of symmetry — the vertical axis.
Reasons:
- O (a circle) has infinitely many lines of symmetry.
- X has more than one line of symmetry (it is symmetric across vertical, horizontal and diagonal axes).
- H has two lines of symmetry (vertical and horizontal).
- A has exactly one line of symmetry — the vertical axis.
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