Adding .Tan() Example - C# Math Function

[pontiuspilates21]

Description

As part of the Learn Git and GitHub course, I have been tasked with solving an issue with the CodeCademy Documentation. The issue I requested and was assigned was adding an example to the C# math function .Tan()'s documentation, as previously it only had a CodeByte example.

Issue Solved

Issue Number: #5576

Type of Change

• Updating the documentation

Checklist

• All writings are my own.
• My entry follows the Codecademy Docs style guide.
• My changes generate no new warnings.
• I have performed a self-review of my own writing and code.
• I have checked my entry and corrected any misspellings.
• I have made corresponding changes to the documentation if needed.
• I have confirmed my changes are not being pushed from my forked main branch.
• I have confirmed that I'm pushing from a new branch named after the changes I'm making.
• I have linked any issues that are relevant to this PR in the Issues Solved section.

[CLAassistant]

All committers have signed the CLA.