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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the center of enlargement?
💡 Hint: Think about a point around which everything else moves.
Question 2
Easy
If a shape is dilated with a scale factor of 3, what happens to its size?
💡 Hint: Consider how each coordinate will change.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does dilation do to a geometric figure?
- Changes its shape
- Changes its size
- Both A and B
💡 Hint: Focus on the definition of dilation.
Question 2
True or False: Dilation can only occur with positive scale factors.
- True
- False
💡 Hint: Consider what happens with negative numbers.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A triangle has vertices A(3, 6), B(6, 8), and C(5, 4). Calculate the new vertices after a dilation of scale factor 1.5 from the point (0, 0).
💡 Hint: Multiply each coordinate by the scale factor 1.5.
Question 2
If you have a rectangle with vertices (1,2), (4,2), (4,5), and (1,5), what will be the coordinates after applying a dilation of -2 from the origin?
💡 Hint: Remember to multiply by -2 and consider how each point moves.
Challenge and get performance evaluation