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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the representation of a point in 2D?
💡 Hint: Think about coordinates.
Question 2
Easy
Define translation in geometric transformations.
💡 Hint: Consider how you would describe moving on a flat plane.
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does a translation transformation do?
💡 Hint: Think about how you would move something on a graph.
Question 2
True or False: Rotation always occurs around the origin.
💡 Hint: Consider how angles are measured.
Solve 2 more questions and get performance evaluation
Push your limits with challenges.
Question 1
If a rectangular object is originally defined by the vertices at (1, 1), (1, 2), (2, 1), and (2, 2), apply the following transformations in sequence: first translate it by (3, 4), then scale it by a factor of 2, followed by a reflection over the x-axis. What are the coordinates of the new vertices?
💡 Hint: Break it down step by step, focusing on one transformation at a time.
Question 2
Create a composite transformation matrix for a translation by (2, 3) followed by a rotation of 90 degrees counterclockwise. Represent this as a 3x3 matrix.
💡 Hint: Start by creating each transformation matrix separately before combining them.
Challenge and get performance evaluation