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# Syntactic Sugar

I'm struggling through this course, I've never done anything like this so please be kind, it's been a fight to get to here. What am I misunderstanding or not grasping? Re-watching the videos now.

Question: Use the syntactic sugar just learned about to convert the Area property to a single line property.

Given Code: namespace Treehouse.CodeChallenges { class Square : Polygon { public double SideLength { get; private set; }

```    public double Area
{
get { return SideLength * SideLength; }
}

public Square(double sideLength) : base(4)
{
SideLength = sideLength;
}

public void Scale(double factor)
{
SideLength *= factor;
}
}
```

}

My wrong answer, rather one variable of it: namespace Treehouse.CodeChallenges { class Polygon { public double Area => SideLength * SideLength; } }

Square.cs
```namespace Treehouse.CodeChallenges
{
class Polygon
{
public double Area => SideLength * SideLength;
}
}
```
Polygon.cs
```namespace Treehouse.CodeChallenges
{
class Polygon
{
public int NumSides { get; private set; }

public Polygon(int numSides)
{
NumSides = numSides;
}
}
}
```