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What is the length of BB' ?
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What is the length of BB' ?

What is the length of BB' ?-example-1
User Zhong Wu
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2/5 I think so !!! Demosos . Com helps a lot.
User Jordy Langen
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B(0,2) B'(5,4)
D(BB') = √(5-0)^2 + (4-2)^2
= √(25 + 4)
= √29
= 5.39

answer
length of BB' = √29 or 5.39
User Zzlalani
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