### Estimate the size of life-size dolls and action figures using ratios and scale factors.

**SUBJECT**: Pre-Algebra

**TOPICS**: Ratios, proportions, similarity, measurement, Fundamental Theory of Similarity

**PAGES**: 2

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**SUBJECT**: Pre-Algebra

**TOPICS**: Ratios, proportions, similarity, measurement, Fundamental Theory of Similarity

**PAGES**: 2

**Download PDF**