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it is really easy:

1: you need a shape.

2: You just turn the shape.

if you want rotational symmetry:

1: you need a shape that if you rotate it more than once it will look the same, like an equillateral triangle.

2: you rotate it until it looks the same as it did before.

3: rotational symmetry is only true if the item can be rotated more than once and still look the same.

Q: How do you do rotations in math?

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A rotation turns a shape through an angle at a fixed point thus changing its coordinates

7 rotations

A bicycle should not make any rotations! The number of rotations made by the wheels of a bicycle will depend on the wheel size.

Degrees

The hour hand = 24 rotations per day. The minute hand = 24 x 60 = 1,440 rotations per day. The second hand = 24 x 60 x 60 = 84,400 rotations per day. That;s a total of 87,864 rotations for all three pointers.

Related questions

Rotations?

Rotations of functions can be done in all three dimensions or any combination of them.

Math is used in the Jack in the box to calculate how many rotations of the handle cause the top to open.

All these questions are so unspecific. Give us a problem and we will answer. Christ.

A rotation turns a shape through an angle at a fixed point thus changing its coordinates

7 rotations

Math does help with fashion designing cause you need geometrie (translation, rotations and reflexion if you wanna your clothes in 3D). You also have to learn how to mesure. example if you wanna mesure how much fabric you need.

1.25 rotations.

Rotations is a noun (plural form of rotation).

Reflections, translations, rotations.

A double salchow has 2 rotations.

A bicycle should not make any rotations! The number of rotations made by the wheels of a bicycle will depend on the wheel size.