Find the Exact Value cot(35)

Problem

cot(35)

Solution

1. Identify the expression as the cotangent of an angle measured in degrees.

2. Determine if the angle 35 is a standard reference angle (such as 0,30,45,60,90.

3. Conclude that since 35 is not a standard reference angle, its exact value cannot be expressed using simple radicals or integers.

4. Express the value using the fundamental trigonometric identity relating cotangent to tangent.

Final Answer

cot(35)=1/tan(35)

Want more problems? Check here!