Any one of the infinitely many values.
Any one of the infinitely many values.
Any one of the infinitely many values.
Any one of the infinitely many values.
Any one of the infinitely many values.
It has rotational symmetry.
a starfish has a rotational symmetry because it rotates back to itself 90 degrees which is 1/4 of a turn.
Any shape with a rotational symmetry of order 2 or more.
It is 360 degrees divided by the order of rotational symmetry.
Because a rhombus which is rotated through 180 degrees will coincide with itself.
Answer No. If the shape has rotational symmetry, then it should be able to match itself when rotated a certain number of degrees that IS NOT 360 degrees. Why? Well, if we stop and think about it, all shapes can match themselves when being rotated 360 degrees (a full circle.) If 360 degrees was valid and qualified for rotational symmetry, then any shape would have rotational symmetry. Then this classification of rotational symmetry would have no real conclusion. The only way a kite can match itself when rotating is if you rotate it 360 degrees. Therefore, it does not have rotational symmetry.
A figure has rotational symmetry when it can rotate onto itself in less than a full rotation.
Rotational symmetry counts how many times a shape will fit onto itself when it is rotated 360°. When an oval (I assume you mean an ellipse) is rotated it will fit onto itself after 180°, thus it has rotational symmetry (of order 2).
yes, it has a rotational symmetry of 180 degrees, and of course 360. like if you flipped it upside down, then put it on top of the other one it would look the same. just not a lowercase.
Because the London Eye can turn a full 360 degrees and replicate or look like itself it considered to have rotational symmetry.
It depends on the type of triangle. A scalene triangle (no equal sides) has no rotational symmetry. An isosceles triangle (2 equal sides) has rotational symmetry order 2. An equilateral triangle (3 equal sides) has rotational symmetry order 3. The order of rotational symmetry is how many time a shape will fit over itself during one complete rotation.
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
It has rotational symmetry.
a starfish has a rotational symmetry because it rotates back to itself 90 degrees which is 1/4 of a turn.
Any shape with a rotational symmetry of order 2 or more.
It is 360 degrees divided by the order of rotational symmetry.
Rotational Symmetry.