Question 357922
Let c=hypotenuse
a^2+b^2=c^2
(c-2)^2+(c-4)^2=c^2
c^2-4c+4+c^2-8c+16=c^2
c^2-12c+20=0
(c-2)(c-10)=0
c=10 m length of the hypotenuse.
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Ed