jacly
jacly
25-04-2017
Mathematics
contestada
Can someone please help me please ?????
Respuesta :
nykolasandrews
nykolasandrews
26-04-2017
Use the Pythagorean theorem. a^2+b^2=c^2
16^2+31^2=x^2
Then take the square root. You
cannot
do this theorem without squaring all of the numbers and taking the square root.
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