Cotangent - practice problems

In a right triangle, the cotangent is defined as the ratio of the adjacent perpendicular to the opposite perpendicular. It is the reciprocal value of the tangent of a given angle.

Number of problems found: 31


Do you have homework that you can't solve? Ask a question, and we try to solve it.



We will send a solution to your e-mail address. Solved examples are also published here. Please enter the e-mail correctly and check whether you don't have a full mailbox.

Please do not submit problems from current active math competitions such as Mathematical Olympiad, correspondence seminars etc...
See also more information on Wikipedia.