cherrygreyson
cherrygreyson
16-05-2018
Mathematics
contestada
Solve for x.
80
22
40
12
Respuesta :
MS2001
MS2001
16-05-2018
Use the Pythagorean theorem to solve this problem. So, 81+x^2=1681. ( Pythagorean theorem: a^2+b^2=c^2). x^2=1600. x=40.
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