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i dont understand dilation

Expansion: A dilation with a scale factor greater than 1

A dilation with a scale factor of less than 1 but greater than 0

So

Expansion: 1.5, 4, 1.75

Contraction: 0.25, 0.8, 0.375

step-by-step explanation:

|ab| = 1.4 = 4

h = 1.4 = 4

a(abc) area = 4.4 = 16/2 = 8

area of abc = 8 cm^2

good luck ! ; )

i can answer this question sweetie!

step-by-step explanation: