hals5
hals5
12-05-2018
Mathematics
contestada
What is the value of x?
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heyneighbor
heyneighbor
12-05-2018
hey user
l think it is
5
hope this helped
have a good day
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shemroybest16
shemroybest16
12-05-2018
you'd do 13^2 -12^2 as b^2 = c^2 - a^2 so
x^2 = 169(13^2) - 144 (12^2)
169 - 144 = 25
So square root 25 = 5
x = 5
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