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AA'B'C'is a rotation of AABC 90° about the origin. What is the length of A'C'?

A
3
BB
o
A. 7 units
B. 5 units
C. 3 units
D. 12 units

User WillJones
by
5.6k points

1 Answer

3 votes

Answer: B. 5 units

Step-by-step explanation:

User Nick Gilbert
by
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