Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

C# C# Objects Loops and Final Touches Static Members

Larry Davis
Larry Davis
6,007 Points
Posted by Larry Davis
Larry Davis
6,007 Points

Why can't Math.Pow() or Math.Sqrt be used here? I can compile this using LinqPad.

RightTriangle.cs(7,37): error CS0103: The name `Math' does not exist in the current context Compilation failed: 1 error(s), 0 warnings

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points

Add

using System;

at the top of the file

Larry Davis
Larry Davis
6,007 Points
Larry Davis
Larry Davis
6,007 Points

Thanks, that was it.