Theorems on Triangles
- Triangle: A triangle is a three-sided polygon. It is the polygon with the least number of sides.
We denote this triangle as ΔPQR. Here, are the sides of ΔPQR. The points P, Q and R are the vertices of ΔPQR and the angles are ∠RPQ, ∠PQR and ∠QRP.
- A triangle can be classified on the basis of …
To view the complete topic, please