dazizza3
dazizza3 dazizza3
  • 09-08-2021
  • Mathematics
contestada

Plzzz I’m giving a away 25 points

Plzzz Im giving a away 25 points class=

Respuesta :

orijennyatta
orijennyatta orijennyatta
  • 09-08-2021

Answer:

sin ß = opposite / hypotenuse

sin45° = x / 4√2

Cross multiply

x = sin 45° × 4√2

x = √2/2 × 4√2

x = 4 × √2 ×√2 / 2

x = 4 × 2 / 2

x = 8 / 2

x = 4

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