725tjvzv8d 725tjvzv8d
  • 26-04-2021
  • Mathematics
contestada

What’s the answer? Please help me!

Whats the answer Please help me class=

Respuesta :

thebecks
thebecks thebecks
  • 26-04-2021

Answer:

x = 4

y = 4√3

tan 60° = 1.7321

Step-by-step explanation:

sin 30 = 4/8

0.5 = x/8

x = 4

y² = 8² - 4² = 64 - 16 = 48

y = √48 = 4√3

tan 60° = (4√3)/4 = √3 = 1.7321

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