Question
180 degree rotation quick check
Answers
GPT 3.5
A 180 degree rotation is a transformation that turns a shape by 180 degrees in a clockwise or counterclockwise direction. It is also known as a half-turn.
To perform a 180 degree rotation, you can follow these steps:
1. Identify the center of rotation. This is the point that remains fixed during the rotation.
2. Draw lines connecting each point of the shape to the center of rotation.
3. Extend these lines by the same length on the opposite side of the center of rotation.
4. The new shape will be formed by connecting the extended endpoints of the original lines.
Quick Check:
To examine if a shape has undergone a 180 degree rotation, you can compare the positions of its vertices before and after the transformation. If the vertices of the original shape are the same distance from the center of rotation as the vertices of the new shape, but in the opposite direction, then a 180 degree rotation has occurred.
You can also visually check the orientation of the shape. If the shape appears upside down or mirrored, it indicates a 180 degree rotation.
To perform a 180 degree rotation, you can follow these steps:
1. Identify the center of rotation. This is the point that remains fixed during the rotation.
2. Draw lines connecting each point of the shape to the center of rotation.
3. Extend these lines by the same length on the opposite side of the center of rotation.
4. The new shape will be formed by connecting the extended endpoints of the original lines.
Quick Check:
To examine if a shape has undergone a 180 degree rotation, you can compare the positions of its vertices before and after the transformation. If the vertices of the original shape are the same distance from the center of rotation as the vertices of the new shape, but in the opposite direction, then a 180 degree rotation has occurred.
You can also visually check the orientation of the shape. If the shape appears upside down or mirrored, it indicates a 180 degree rotation.