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A regular pentagon or a 5-pointed star have rotational symmetry of order 5.
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∙ 12y ago
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Is it possible for a pentagon to have three lines of symmetry?
No, it can only have 0, 1 or 5 lines of symmetry.
A line has two fold symmetry?
Yes, it does.
Does a clover have rotational symmetry and how?
Yes, because if you take a clover and fold it it will fold evenly like paper.
How many possible line of symmetry does a pentagon have?
At most 5, since all symmetry lines must pass by a vertex. It has 5 if and only if the pentagon is regular.
How do you count the lines of symmetry?
Fold (or pretend to fold) an object in half in different ways, and if the edges and corners match exactly up to each other, that is a line of symmetry. If you want to count all the lines of symmetry, use the method above but tally the amount of lines of symmetry you count.
Why 5-fold rotational symmetry is not possible in cube?
Becuase 5-fold, 7-fold, 8-fold or any other higher-fold crystal's structure (shape) is based on the geometric arrangement of atoms, so can not completely fill the space.
Why does a regular pentagon have a 5 fold rotational symmetry?
This is a little bit like asking why a square has four sides. A regular pentagon is defined in such a way as to require that it has 5-fold rotational symmetry.
What are the degrees of a Symmetry?
A two-fold symmetry has a 360 degrees rotation. A three-fold rotational symmetry, on the other hand, has 120 degrees, and on a horizontal axis, a symmetry has 180 degrees.
A shape which has at least 1 line of symmetry?
Symmetry is a shape, object or drawing that on both sides are exactly the same! So a square, rectangle, circle, diamond, and more.When you draw something like a square cut it out and see how many times you can fold it. If you can fold it one time that fold represents a line of symmetry! A heart ❤️ has one line of symmetry. If you can not fold it with equal parts on both sides then it does not have a line of symmetry.
What type of symmetry does a two fold line have?
It has rotational symmetry of order 2.
What is four fold symmetry?
It means 4 lines of symmetry as for example a square has 4 lines of symmetry
Is it possible for a pentagon to have three lines of symmetry?
No, it can only have 0, 1 or 5 lines of symmetry.
A line has rotational symmetry?
two-fold
A line has two-fold symmetry.?
Yes, it does.
A has two-fold rotational symmetry?
line
A line has two fold symmetry?
Yes, it does.
Echinoderms body description?
Echinoderms are a phylum with usually 5 fold symmetry, spines and calcium carbonate plates.
