Light and shadow create the illusion of three-dimensional form on flat paper. Highlights show where light directly hits, mid-tones show surfaces at angles to light, and shadows show areas blocked from light. This range of values gives objects volume and depth.

Break down complex topics into smaller, manageable chunks for easier recall.

Zambia

• ivwananji siwale – 29 pts

• Distance of A Straight Line
• Mid-point of A Line
• Equation of a Straight Line
• Parallel and Perpendicular Lines
• COMMUNICATION SYSTEMS