From Origin: Fluency & Practice
Mathematics
Year 9
11 questions
~22 mins
1 views0 downloads
About This Worksheet
A worksheet focusing on enlargement from the origin for Year 9 students, emphasizing procedural skills and problem solving.
Worksheet Preview
Full preview • 11 questions
From Origin: Fluency & Practice
Subject: MathematicsGrade: Year 9
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Date:
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Untitled Worksheet
Grade Year 9
A
Practice Questions
Answer all questions. Show your working in the grid spaces provided.
1.
Given a triangle with vertices at A(2, 3), B(4, 1), and C(3, 4), construct its enlargement from the origin with a scale factor of 3. Draw the enlarged triangle on the grid.
[3 marks]2.
Calculate the coordinates of the point A' when point A(5, 7) is enlarged from the origin with a scale factor of 2.
[2 marks]3.
A square has vertices at (1, 1), (1, 3), (3, 3), and (3, 1). Enlarge this square from the origin with a scale factor of 4. List the new vertices.
[3 marks]4.
Plot the graph of y = 2x for x between 0 and 5. Use the grid provided.
[2 marks]5.
A line segment has endpoints at (2, 3) and (4, 7). Construct its enlargement from the origin with a scale factor of 0.5. State the new endpoints.
[3 marks]6.
A triangle with vertices at (1, 2), (3, 4), and (2, 5) is enlarged from the origin with a scale factor of 1.5. Find the coordinates of the vertices after enlargement.
[4 marks]7.
Construct a triangle with vertices at (2, 2), (4, 2), and (3, 5). Enlarge it from the origin with scale factor 2.5. Describe the new vertices.
[4 marks]8.
A rectangle has vertices at (0, 0), (0, 2), (3, 2), and (3, 0). Enlarge from the origin with scale factor 0.75. Find the new vertices.
[3 marks]9.
Identify and correct the error in this enlargement: Enlarging point (4, 6) from the origin with a scale factor of 0.5 resulted in (2, 3). Is this correct? Why or why not?
[3 marks]10.
A figure is enlarged from the origin with an unknown scale factor, resulting in a figure that is twice as large. If a side of the original figure measures 5 units, what is the length of the corresponding side after enlargement?
[2 marks]11.
A triangle with vertices at (2, 2), (4, 3), and (3, 5) is enlarged from the origin with a scale factor of 3. Plot the original and enlarged triangle on the grid.
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Details
- Created
- 1/1/2026
- Updated
- 1/1/2026
- Type
- worksheet