help in need Review: Key Concepts • _can be used to understand the relationship between the scale factor, perimeter, and area. • The area of an enlarged figure can be found by multiplying the area of the original figure by the of _ the scale factor. • The area of a reduced figure can be found by multiplying the area of the original figure by the square of the _ factor.

A scale factor can be used to understand the relationship between the scale factor, perimeter, and area. • The area of an enlarged figure can be found by multiplying the area of the original figure by the of the area of the scale factor. • The area of a reduced figure can be found by multiplying the area of the original figure by the square of the scale factor.

Step-by-step explanation:

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