# Are Triangles Trapezoids?

**Geometry**Level 1

Are triangles trapezoids? Think about it a second before answering.

A triangle looks like a trapezoids with one base equal to 0.

The formulas support this too! \(\frac{b}{2}\times h\) or \(\frac{b_{1}+b_{2}}{2}\times h\).

So, are they trapezoids?