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If A = (4, -5) and B = (7, -9), what is the length of ? A.8 units B.7 units C.5 units D.6 units
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If A = (4, -5) and B = (7, -9), what is the length of ? A.8 units B.7 units C.5 units D.6 units

User Allen Jee
by
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1 Answer

6 votes
I hope this helps you



AB^2=(4-7)^2+(-5-(-9))^2



AB^2=9+16


AB^2=25


AB=5
User Ronak Kothari
by
8.3k points
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