All New SAT Math - Calculator Resources
Example Questions
Example Question #1 : Radians
Change angle to degrees.
In order to change an angle into degrees, you must multiply the radian by .
Therefore, to solve:
Example Question #1 : Radians
Give in radians:
First we need to convert degrees to radians by multiplying by :
Now we can write:
Example Question #561 : New Sat
Give in radians:
First we need to convert degrees to radians by multiplying by :
Now we can write:
Example Question #1 : Radians And Conversions
Give in degrees:
First we can find in radians:
To change radians to degrees we need to multiply radians by . So we can write:
Example Question #1 : Circles
Give in degrees:
First we can find in radians:
To change radians to degrees we need to multiply radians by . So we can write:
Example Question #1 : Radians
Give in radians:
First we need to convert to radians by multiplying by
:
Now we can solve the following equation for :
Example Question #1 : Circles
Give in degrees:
First we can find in radians:
To change radians to degrees we need to multiply radians by . So we can write:
Example Question #1 : Radians
Convert the angle into degrees.
To convert radians to degrees, use the conversion .
In this case:
Example Question #1 : Radians And Conversions
How many radians are in ?
Since, we can solve by setting up a proportion:
Cross-multiply and solve.
Example Question #1 : Radians And Conversions
How many degrees are in radians?
Since , we can solve by setting up a proportion:
Cross multiply and solve.
All New SAT Math - Calculator Resources
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