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mina [271]
2 years ago
8

405 degrees to radians in terms of pi

Mathematics
1 answer:
Katena32 [7]2 years ago
3 0
Convert degrees to radians, multiply by π/180° , since a full circle is 360 ° 360 or 2π radians.
− 405°⋅ π /180° radians

Cancel the common factor of 45 .
-9 ⋅ π/4 radians

Combine −9 and π/4
-9π/4

Move the negative in front of the fraction.
-9π/4 radians
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