2 years ago

How long is crosspiece AB? (Give answer to tenths accuracy.)

Mathematics

1 answer:

GalinKa [24]2 years ago

8 0

$a^{2} + b^{2}= c^{2}$
$4^{2} +10^{2}=c^{2}$
16+100=116
c= [/tex]116
c= 10.77

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