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What are the coordinates of M' after triangle MNO is reflected over the y-axis, and rotated 90 degrees clockwise with the origin as the center of rotation?

User MSumulong
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8.5k points

2 Answers

3 votes

Answer:M (x,y)= M'(y,x)

Explanation:

M (x,y)= M'(y,x)

User TacticalMin
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8.6k points
3 votes

Answer:


M (x,y)= M'(y,x)

Explanation:

The coordinates of M' after two geometric transformations of reflection across the y axis, and then rotation having (0,0) the center of rotation as doing it clockwise is mapped through this rule:


M (x,y)= M'(y,x)

1) Reflecting across y-axis (check the 1st picture)

2) Rotating 90º having (0,0) as the Center of Rotation.

What are the coordinates of M' after triangle MNO is reflected over the y-axis, and-example-1
What are the coordinates of M' after triangle MNO is reflected over the y-axis, and-example-2
User Jsantander
by
7.4k points
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