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What is the rule for rotation 270 clockwise?

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What is the rule for rotation 270 clockwise?

When we rotate a figure of 270 degree clockwise, each point of the given figure has to be changed from (x, y) to (-y, x) and graph the rotated figure. …

What’s a 270 degree rotation?

270 Degree Rotation When rotating a point 270 degrees counterclockwise about the origin our point A(x,y) becomes A'(y,-x). This means, we switch x and y and make x negative.

How do you rotate the origin 270?

Rotation by 270° about the origin: The rule for a rotation by 270° about the origin is (x,y)→(y,−x) .

What is 270 degrees rotated?

What does a 270 angle look like?

It is equal to one-half a rotation around a circle. The larger angle at the intersection of a vertical and a horizontal line creates a 270 degree angle. It is equal to three-quarters of a rotation around a circle.

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)

What is a rotation of 270 degrees?

How to do a 270 degree clockwise rotation?

The rule given below can be used to do a clockwise rotation of 270 degree. When we rotate a figure of 270 degree clockwise, each point of the given figure has to be changed from (x, y) to (-y, x) and graph the rotated figure.

What happens when you rotate a point 90 degrees?

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. 90 Counterclockwise Rotation

Which is the most common rotation of a figure?

The most common rotations are 180° or 90° turns, and occasionally, 270° turns, about the origin, and affect each point of a figure as follows: When rotating a point 90 degrees counterclockwise about the origin our point A (x,y) becomes A’ (-y,x).

How are the vertices of QPR rotated counterclockwise?

The figure above is rotated 180° counterclockwise about the origin. What are the coordinates of R’? Analyze the diagram below and answer the question that follows. The vertices of QPR are Q (-4,0), P (-6, 7), and R (-2, 1). QPR is rotated 90° counterclockwise about the origin to form Q’P’R’.