When we enlarged the shape in task 1, the scale factor was 3.  When we reduced the shape in task 2, the scale factor was 1/4.   The triangle in task 3 was made smaller and we determined the scale factor to be 1/2. 1. What prediction can you make if we apply a scale factor of 5 to a shape? (meaning - will the shape be bigger or smaller?). 2. What prediction can you make if we apply a scale factor of 1/3 to a shape?

Elementary Geometry For College Students, 7e
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ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
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When we enlarged the shape in task 1, the scale factor was 3.  When we reduced the shape in task 2, the scale factor was 1/4.   The triangle in task 3 was made smaller and we determined the scale factor to be 1/2.

1. What prediction can you make if we apply a scale factor of 5 to a shape? (meaning - will the shape be bigger or smaller?).

2. What prediction can you make if we apply a scale factor of 1/3 to a shape?

O 43%
10:33 PM Wed Mar 11
Slide 10 of 10
OPEN ENDED QUESTION
Task 3: Find the scale factor used to reduce the triangle.
When we enlarged the shape in task 1,
the scale factor was 3. When we reduced
the shape in task 2, the scale factor was
1/4. The triangle in task 3 was made
smaller and we determined the scale
factor to be 1/2.
1. What prediction can you make if we
apply a scale factor of 5 to a shape?
(meaning - will the shape be bigger or
smaller?).
2. What prediction can you make if we
apply a scale factor of 1/3 to a shape?
Transcribed Image Text:O 43% 10:33 PM Wed Mar 11 Slide 10 of 10 OPEN ENDED QUESTION Task 3: Find the scale factor used to reduce the triangle. When we enlarged the shape in task 1, the scale factor was 3. When we reduced the shape in task 2, the scale factor was 1/4. The triangle in task 3 was made smaller and we determined the scale factor to be 1/2. 1. What prediction can you make if we apply a scale factor of 5 to a shape? (meaning - will the shape be bigger or smaller?). 2. What prediction can you make if we apply a scale factor of 1/3 to a shape?
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