demonhydrav5 demonhydrav5
  • 02-11-2018
  • Mathematics
contestada

Which is the measure of the reference angle for -210

Respuesta :

MrGumby
MrGumby MrGumby
  • 09-11-2018

Answer:

The reference angle would be 30 degrees

Step-by-step explanation:

In order to find a reference angle, we look for the measure between the angle and the nearest axis. If we use -210, we wind up only 30 degrees away from the x axis. This makes it the nearest reference angle.

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