nataliecastillo570 nataliecastillo570
  • 13-04-2020
  • Mathematics
contestada

Someone help me answer this what is the answer?

Someone help me answer this what is the answer class=

Respuesta :

BrainyAlice28
BrainyAlice28 BrainyAlice28
  • 13-04-2020

Answer:

x = 2.121

Step-by-step explanation:

1. sin 45° = x/3

2. x = sin45° × 3 = 2.121

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