For the point given in polar coordinates, state the quadrant in which the point lies if it is graphed in a rectangular coordinate system.
\[
\left(5,135^{\circ}\right)
\]
The coordinate $\left(5,135^{\circ}\right)$ lies in quadrant
II
III.
I.
IV.
Final Answer: \(\boxed{II}\).
Step 1 :Given the polar coordinates \((5,135^{\circ})\).
Step 2 :Convert the angle from degrees to radians. In Python, this can be done using the math.radians function. The angle in radians is approximately \(2.356194490192345\).
Step 3 :Convert the polar coordinates to rectangular coordinates. In Python, this can be done using the math.cos and math.sin functions for the x and y coordinates respectively. The rectangular coordinates are approximately \((-3.54, 3.54)\).
Step 4 :Since both x and y are positive, the point lies in the second quadrant of the rectangular coordinate system.
Step 5 :Final Answer: \(\boxed{II}\).