Three.
It has a degree of 90* * * * *No, it does not. It has 180 degree rotational symmetry.
Yes. A rhombus has a 180 degree rotational symmetry but no reflection symmetry.
No - a pentagon has 120 degree rotational symmetry.
Figures that have rotational symmetry include circles, regular polygons (like squares, equilateral triangles, and hexagons), and three-dimensional shapes such as spheres, cylinders, and cones. A figure exhibits rotational symmetry if it can be rotated around a central point by a certain angle and still look the same as it did before the rotation. The angle of rotation depends on the figure; for instance, a square has rotational symmetry at 90-degree intervals, while a circle has infinite rotational symmetry.
Blue
3
how many lines of symmetry has an equilateral triangle
An equilateral triangle, and all regular polygons with 3n sides.
That will depend on what type of triangle it is and if it is an equilateral triangle then it will have rotational symmetry to the order of 3
An equilateral triangle.
It has a degree of 90* * * * *No, it does not. It has 180 degree rotational symmetry.
Yes. A rhombus has a 180 degree rotational symmetry but no reflection symmetry.
A sphere has rotational symmetry of an infinite degree.
No - a pentagon has 120 degree rotational symmetry.
If you mean "Does it have a rotational symmetry", the answer is "Yes." there is a 180 degree rotational symmetry.
Yes is a rotational symmetry 180 degree it will look like these
The Answer: A square's rotational degree is 90 degrees