Area (Grade 12 NSC Matric Mathematical Literacy): Flashcards

Space covered by a 2D shape

$ext{length} imes ext{width}$

rac{1}{2} imes ext{base} imes ext{perpendicular height}

$pi imes ext{radius}^2$

Distance from base to opposite vertex at right angle

Distance from centre to any point on edge

3,142

Square units (cm², m², mm²)

Identify basic shapes, calculate each, add together

Calculate large area, calculate cut-out, subtract