cgaluten
cgaluten cgaluten
  • 18-03-2021
  • Mathematics
contestada

Find X and missing angle

Find X and missing angle class=

Respuesta :

Kimberly13851 Kimberly13851
  • 18-03-2021

Answer:

15

Step-by-step explanation:

all triangles are 180 so 180-75-90 =15

Answer Link
thebecks
thebecks thebecks
  • 18-03-2021

Answer:

x = 2.22

missing angle = 15°

Step-by-step explanation:

tan 75° = 12/x

tan 75° = 3.7321

x = 12/3.7321 = 2.22

missing angle = 90° - 75° = 15°

Answer Link

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