Defining secondary colors
Step 1: Secondary colors are created by mixing two primary colors in equal proportions.
Listing secondary colors
Step 2: The secondary colors are:
- Red + Yellow = Orange
- Blue + Yellow = Green
- Red + Blue = Violet
Evaluating options
Step 3: Analyze the options:
- (A) Orange: A secondary color (from red and yellow).
- (B) Red: A primary color.
- (C) Yellow: A primary color.
- (D) Blue: A primary color.
Thus, the correct answer is (A).