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What else can I help you with?
How many reflectional symmetries does an isosceles triangle have?
I think 5
How many rotational symmetries does a ellipse have?
An ellipse has rotational symmetry of order 2.
Can I draw hexagons that have 2 and 3 rotational symmetries?
yes, in fact it can have 6 rotational symmetries.
Does a regular n-gon have n reflectional symmetries and n rotational symmetries?
Yes, a regular n-gon has n reflectional symmetries and n rotational symmetries. The n reflectional symmetries correspond to the lines of symmetry that can be drawn through each vertex and the midpoint of the opposite side. The n rotational symmetries arise from the ability to rotate the n-gon by multiples of ( \frac{360^\circ}{n} ), returning it to an equivalent position. Thus, both types of symmetry are equal to n.
How many rotational symmetries does a seven pointed star have?
A seven-pointed star has seven rotational symmetries. This means it can be rotated in increments of ( \frac{360^\circ}{7} ) and still appear unchanged. Each of these rotations corresponds to one of the seven points of the star. Therefore, the total number of rotational symmetries is equal to the number of points.
How many rotational symmetries does a kite have?
A kite has only one line of rotational symmetry, as it is only the same if it is tilted once. (back to its normal position).
How many rotational symmetries does a sphere has?
Infinitely many.
How many reflectional symmetries does a rhombus have?
It has 20
How many rotational symmetries are in the letters Aand I?
2
How many rotational symmetries does a regular pentagon have?
5
How many rotational symmetries does a octagon have?
It has 8 rotational symmetry.
How many reflectional symmetries does an isosceles triangle have?
I think 5
How many reflection and rotational symmetries does an octagon have?
9 reflection
How many Rotational symmetries does a regular 18-gon have?
18
How many lines of reflection symmetries does a 3D dodecahedron have?
21
How many reflection symmetries does a right regular hexagonal prism have?
A
How many rotational symmetries does the capital letter N have?
Two.
