shawanta83 shawanta83
  • 02-12-2018
  • Mathematics
contestada

What size is the television screen shown in the illustration? Find if 20 in. and 15 in. ?

Respuesta :

fdunor
fdunor fdunor
  • 02-12-2018
12 2 +16 2 = D2

D2= 144+256
D2= 400


D2= 400
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