Reference no: EM132913160

Problem 1. In DDA: If the slope of a line is zero. the line is said to be _____________

A. Infinite

B. 45 degrees of x and y

C. Parallel to the x axis

D. Parallel to the y axis

Problem 2. What is the difference between mixing light and mixing paint/pigments?

Select all that apply

A. Mixing pigments is difficult and messy

B. Mixing paint is about absorption and reflection

C. Mixing light together is simple addition

D. Mixing light is about absorption and reflection

Problem 3. Use DDA to draw a line from (15, 2) to (7, 7).

a. How many points will be needed to generate such a line? Show detailed calculations. (10 Points)

b. Plot the graph - shade the pixels.