What is the length of AA' ? What is the length of BB' ? What is the length of CC' ? What is the length of DD'?

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Use the distance formula to solve this: What is the length of AA' ? √(5-0)² + (2-0)² = 5.38 What is the length of BB' ? √(5-0)² + (4-2)² = 5.38 Since the translation is just moving the figure, the length of CC'  and DD' is also 5.38