Grade 5 Math: Enlargement
This worksheet focuses on understanding and applying the concept of enlargement in geometry for Grade 5 students.
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Grade 5 Math: Enlargement
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Read each question carefully and follow the instructions to enlarge the shapes and answer the questions.
1. What does it mean to 'enlarge' a shape?
2. If you enlarge a square, what shape will it become?
3. When you enlarge a shape, you multiply its side lengths by a number called the .
4. If the scale factor is 2, a side length of 3 cm will become cm.
5. Enlarge the rectangle below by a scale factor of 2.
Draw your enlarged rectangle here:
What are the new dimensions of the enlarged rectangle?
6. If a triangle has sides of 3 cm, 4 cm, and 5 cm, and it is enlarged by a scale factor of 3, what will be the new side lengths?
6 cm, 7 cm, 8 cm
9 cm, 12 cm, 15 cm
3 cm, 4 cm, 5 cm
1 cm, 2 cm, 3 cm
7. When a shape is enlarged, its angles also change.
True
False
8. A photo is 4 inches wide and 6 inches long. If you enlarge it by a scale factor of 1.5, what will be the new width and length?