tizadi25 tizadi25
  • 15-09-2021
  • Mathematics
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you are buying a new tv. the 29-in tv you are interested in is 20 in. high. how many inches wide is the tv

Respuesta :

alejo9923p2znn8
alejo9923p2znn8 alejo9923p2znn8
  • 15-09-2021
The Tv is 21 inches wide.

Explanation

Use Pythagoras' theorem. The diagonal is a hypotenuse(29 in tv) , so

20^2+ L^2= 29^2
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