The idea is simple: an equal number of single men and women in the same age range get together for a couple of hours. The women are seated around the room and the men rotate, usually spending two to five minutes with each woman. Both parties keep track of whom they would like to get to know better.
What are the rules for clockwise rotations?
Here are the rotation rules:90° clockwise rotation: (x,y) becomes (y,-x)90° counterclockwise rotation: (x,y) becomes (y,x)180° clockwise and counterclockwise rotation: (x, y) becomes (-x,-y)270° clockwise rotation: (x,y) becomes (-y,x)270° counterclockwise rotation: (x,y) becomes (y,-x)8 Jul 2021
What is the rule for a 90 degree clockwise rotation?
Rule : When we rotate a figure of 90 degrees clockwise, each point of the given figure has to be changed from (x, y) to (y, -x) and graph the rotated figure. Let us look at some examples to understand how 90 degree clockwise rotation can be done on a figure.
The rule for a rotation by 90° about the origin is (x,y)→(−y,x) .
What is the rule for a 90 clockwise rotation?
Rule : When we rotate a figure of 90 degrees clockwise, each point of the given figure has to be changed from (x, y) to (y, -x) and graph the rotated figure. Let us look at some examples to understand how 90 degree clockwise rotation can be done on a figure.
What are the rules for 90 degrees clockwise and counterclockwise?
When we rotate a figure of 90 degrees counterclockwise, each point of the given figure has to be changed from (x, y) to (-y, x) and graph the rotated figure. Example 1 : Let F (-4, -2), G (-2, -2) and H (-3, 1) be the three vertices of a triangle.
What is the rule for 90 degree rotation?
The rule for a rotation by 90° about the origin is (x,y)→(−y,x) .
How do you tell if a rotation is clockwise or counterclockwise?
2:463:29Determining clockwise vs counter clockwise rotations - YouTubeYouTube
The rule for a rotation by 90° about the origin is (x,y)→(−y,x) .
What does a 90 degree counterclockwise rotation look like?
90 Degree Rotation When rotating a point 90 degrees counterclockwise about the origin our point A(x,y) becomes A(-y,x). In other words, switch x and y and make y negative.