The answer will depend on the details of the spinner which you have not provided.
The answer will depend on the details of the spinner which you have not provided.
72
Because 180 degrees clockwise is the same as 180 degrees counterclockwise.
In two dimensions, the equations of rotation about the origin are: x' = x cos t - y sin t y' = x sin t + y cos t. where t is the angle of rotation, counterclockwise.
order of rotation of semicircle is 1. angle of rotation of semicircle is 360 degree. If you want to find angle of rotation of a shape, then divide 360 from order of rotation of a shape.
The answer will depend on the details of the spinner which you have not provided.
72
Rotation preserves shape - therefore the angle before the rotation equals the angle after the rotation.
Because 180 degrees clockwise is the same as 180 degrees counterclockwise.
If you can rotate (or turn) a figure around a center point by fewer than 360° and the figure appears unchanged, then the figure has rotation symmetry. The point around which you rotate is called the center of rotation, and the smallest angle you need to turn is called the angle of rotation. This figure has rotation symmetry of 72°, and the center of rotation is the center of the figure:
1/4 of 360 degrees = 90 degrees which is a right angle
In geometry, a rotation refers to the movement of a figure around a fixed point, called the center of rotation. The figure remains the same shape and size, but it changes its position, orientation, or both. A rotation can be either clockwise or counterclockwise, and is measured in degrees.
In mathematics, the angle of rotation is a measurement of the amount, the angle, that afigure is rotated about a fixed point, often the center of a circle.For example, the carts on a Ferris wheel move along a circle around the center point of that circle. If a cart moves around the wheel once, the angle of rotation is 360 degrees. If the cart was stuck halfway, at the top of the wheel, at that point its angle of rotation was only 180 degrees.
In two dimensions, the equations of rotation about the origin are: x' = x cos t - y sin t y' = x sin t + y cos t. where t is the angle of rotation, counterclockwise.
Rotation.
The centre of rotation, the angle of rotation and, unless the angle is 180 degrees, the direction of rotation.
the answer is twice. the angle of rotation is twice the measure