Trigonometry Examples

Convert from Degrees to Radians 322 degrees
322°
Step 1
To convert degrees to radians, multiply by π180°, since a full circle is 360° or 2π radians.
322°π180° radians
Step 2
Cancel the common factor of 2.
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Step 2.1
Factor 2 out of 322.
2(161)π180 radians
Step 2.2
Factor 2 out of 180.
2161π290 radians
Step 2.3
Cancel the common factor.
2161π290 radians
Step 2.4
Rewrite the expression.
161π90 radians
161π90 radians
Step 3
Combine 161 and π90.
161π90 radians
 [x2  12  π  xdx ]