Introduction to Dimension Analysis

1) Consider a segment. What is the dimension of the segment?
    a) Separate the segment by a factor of 1/2. How many parts are there now?
    b) Separate the segment by a factor of 1/3. How many parts are there now?
    c) How many parts are there with scale factors of 1/4, 1/5, 1/6?
    d) What do you notice about the relationship between the scale factor and the number of pieces?
2) Consider a square. What is the dimension of the square?
    a) Separate the squareĠs sides by a factor of 1/2 and connect opposite sides. How many parts are there now?
    b) Separate the squareĠs sides by a factor of 1/3. How many parts are there now?
    c) How many parts are there with scale factors of 1/4, 1/5, 1/6?
    d) What do you notice about the relationship between the scale factor and the number of pieces?
3) Consider a cube. What is the dimension of the cube?
    a) Separate the cube by a factor of 1/2 (remember to do each side and connect opposite sides). How many parts are there now?
    b) Separate the cube by a factor of 1/3. How many parts are there now?
    c) How many parts are there with scale factors of 1/4, 1/5, 1/6?
    d) What do you notice about the relationship between the scale factor and the number of pieces?
Do you see any relationships between the dimension, number of pieces and scale factor?

Background information

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