1] describe the Bresenhma's circle drawing alorithm with the help of an ex.
2] prepare down the C program to draw the circle by using mid-point algorithm.
3] What is meant by eight ways symmetry used in any circle drawing algorithm?
4] prepare down the differences between DDA Line drawing and Bresenhma's line drawing algorithm.
5] describe what is polygon and specify the types of polygon?
6] Describe the inside-outside test used in the polygon filling with the help of an ex.
7] prepare down the C code for flood fill algorithm.
8] describe the scan line algorithm for filling algorithm.
9] describe the requirement of homogeneous co-ordinate Matrix?