(a)

In quadrant I angle lies between .

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Convert angle to radians.

.

In quadrant I angle lies between .

(b)

In quadrant II angle lies between .

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.

Convert angle to radians.

.

In quadrant II angle lies between .

(c)

In quadrant III angle lies between .

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.

Convert angle to radians.

.

In quadrant II angle lies between .

(d)

In quadrant IIII angle lies between .

Convert angle to radians.

.

Convert angle to radians.

.

In quadrant II angle lies between .

(a)  In quadrant I angle lies between .

(b)  In quadrant II angle lies between .

(c)  In quadrant III angle lies between .

(d)  In quadrant IIII angle lies between .