jen2219 jen2219
  • 20-06-2022
  • Mathematics
contestada

8. What is the measure of an angle if it is 285 less
than four times its own complement?

Respuesta :

jsimpson11000 jsimpson11000
  • 26-06-2022

Answer:

15°

Step-by-step explanation:

x = angle

Complement and x  sum to 90°    so the complement angle = 90 - x

x =  4 ( 90 -x)  - 285  

x = 360 - 4x - 285

5x = 75

x = 15°

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