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16 letters have line symmetry: A, B, C, D, E, H, I, K, M, O, T, U, V, W, X, Y
6 letters have rotational symmetry: H, I, N, O, S, X, Z
4 letters have both: H, I, O, X
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∙ 13y ago
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Who many rotational symmetry does a parallelogram have?
A parallelogram has a rotational symmetry of 2!
What rotation symmetry does a regular hexagon have?
A regular hexagon has rotational symmetry of 6. Usually we can figure out the rotational symmetry of most shapes by looking at how many sides they have. Such as an octagon has rotational symmetry of 8 ect. Hope it helped!
Which shape has line of symmetry but not rotational symmetry?
There are infinitely many such shapes:Take any odd-sided regular polygonMove one vertex away from the side opposite it in a perpendicular direction any distance you like.The resulting shape has one line of symmetry (from the vertex moved to the centre of the opposite side) and no rotational symmetry.Done to an equilateral triangle (a regular "3-agon") this creates an isosceles triangle.
How many digits have line symmetry?
4
How many lines of symmetry does an ellipse have?
An ellipse has two lines of mirror symmetry: the line that includes the two foci of the ellipse and the perpendicular bisector of the segment of that line between the two foci.
How many capital letters in the alphabet have both line and rotational symmetry?
4
A line has how many rotational symmetry?
A line has 180 degrees rotational symmetry.
How many rotational symmetry fold does a line have?
A line has rotational symmetry of order 2.
How many uppercase letters in the alphabet have rotational symmetry and line symmetry?
A B C D E H K M U V W X Y * * * * * What? Most of these letters do not have rotational symmetry and so cannot have rotational AND line symmetry. Or did the meaning of AND change last night? The only upper case letters with both are H, I, O, X
How many letters have rotational symmetry?
I, H, N, O, S, X & Z all have rotational symmetry.
How many lines of symetry does an airplane have?
None. For a 3-dimensional object, a line of symmetry implies rotational symmetry and an aircraft has no line of rotational symmetry.
How many letters in the alphabet have rotational symmetry?
A figure has rotational symmetry when it can rotate onto itself in less than a full rotation.
How many uppercase letters in the alphabet have rotational symmetry?
7 have rot
Which figure has line symmetry and rotational symmetry?
Many figures. For example, an ellipse.
How many folds of rotational symmetry does a line have?
it has two folds.
How many letters have a line of symmetry?
It has 1 vertical line of symmetry
How many letters are there in English with only one line of symmetry?
There are 11 letters with only one line of symmetry.
