luiamores96
luiamores96
02-03-2018
Mathematics
contestada
What is the length of BB' ?
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choixongdong
choixongdong
02-03-2018
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
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sky234567
sky234567
02-03-2018
2/5 I think so !!! Demosos . Com helps a lot.
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