SOLUTION: 4. Fill in the blank with the correct value. π radians and ________ radians are considered co-terminal angles. A. −π B. 3π/2 C. -π/2 D. -3

Algebra ->  Trigonometry-basics -> SOLUTION: 4. Fill in the blank with the correct value. π radians and ________ radians are considered co-terminal angles. A. −π B. 3π/2 C. -π/2 D. -3      Log On


   

Question 826576: 4. Fill in the blank with the correct value. π radians and ________ radians are considered co-terminal angles.

A. −π
B. 3π/2
C. -π/2
D. -3π/2
Please help !
Answer by jsmallt9(3758) About Me  (Show Source):
You can put this solution on YOUR website!
Co-terminal angles, in radian measure, are some multiple of 2pi apart from each other. So to find co-terminal angles with pi, add or subtract multiples of 2pi until you match one of the answers. (Hint: Adding or subtracting multiples of 2pi to pi will not result in any fractions.)