IMAT Mathematics section degrees or radians?

General Discussion
1

Hi all I just have a quick question. For the syllabus for the IMAT exam should we learn equations for degrees or radians or both? For example sector area in degrees is (x/360)x pi x r^2 and in radians it’s 1/2 x r^2 x angle

2

Hey!

I think we should know those yes. Also, when finding sector area in radians, the formula is:

x/2pi * r^2pi

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3

Ah great perfect, thank you!

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