**(01)** **Draw a rough sketch of a triangle ABC. Mark a point P in its interior and a point Q in** **its exterior. Is the point A in its exterior or in its interior?**

In the above figure, ABC is a triangle with point P in its interior and point Q in its exterior.

Point A is neither in its exterior nor in its interior. Point A lies on the triangle ABC.

**2. (a) Identify three triangles in the figure.****(b) Write the names of seven angles.****(c) Write the names of six-line segments.****(d) Which two triangles have ∠B as common?**