Area fills the inside; perimeter goes around the edge
Set the width and height. Watch the area and the perimeter change.
Width
4
Height
3
Area
12 square units
Area = w × h = 4 × 3 = 12 square units
Perimeter
14 units
Perimeter = 2 × (w + h) = 2 × (4 + 3) = 14 units
🚀 Keep practising