Make sure you’re using degrees! (not radians)


Are you in my Grade 11 class? We use degrees to measure angles. There is another kind of angle measurement unit called “radians”, but we’re not going to use them.

Calculators live in Degree mode or Radian mode. Make sure yours is in Degree mode. I’ll help you if you’re not sure.

For those of you using iPhones, here’s how to check/change it:

OopsRadians

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