Practice Example 6: Rotating A Point 180 Degrees (4.1.5.4) - Unit 4: Transformations, Congruence & Similarity: Shaping and Reshaping Space
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Example 6: Rotating a point 180 degrees

Practice - Example 6: Rotating a point 180 degrees

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Practice Questions

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Question 1 Easy

Rotate point F(4, -5) 180 degrees. What are the new coordinates?

💡 Hint: Remember to change the signs!

Question 2 Easy

What are the coordinates of point G(0, 0) when rotated 180 degrees?

💡 Hint: What happens to zero when you change its sign?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What are the coordinates of point (3, -4) after rotating 180 degrees?

(-3
4)
(3
4)
(4
-3)

💡 Hint: Remember the rule (-x, -y).

Question 2

True or False: A rotation of 180 degrees flips the point across the origin.

True
False

💡 Hint: Consider what happens to both x and y values.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A point M(-7, 3) is rotated 180 degrees. Describe the transformation in detail!

💡 Hint: Flip both signs using the (-x, -y) transformation.

Challenge 2 Hard

If point N(4, 10) is reflected across the y-axis and then rotated 180 degrees, what would be its final coordinates?

💡 Hint: Consider both transformations: reflection then rotation.

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