Rhombus & Trapezium Area Essentials

Front

Area of Rhombus Formula

Back

(d1 * d2) / 2

Front

Diagonals in Rhombus

Back

d1 and d2

Front

Rhombus Definition

Back

Parallelogram with equal sides

Front

Area of Trapezium Formula

Back

(a + b) / 2 * h

Front

Trapezium Bases

Back

a and b

Front

Height in Trapezium

Back

Perpendicular distance between bases

Front

Rhombus Properties

Back

Equal sides, opposite angles equal

Front

Trapezium Definition

Back

Quadrilateral with one pair of parallel sides

Front

Units for Area

Back

Square units

Front

Rhombus vs Trapezium

Back

All sides equal vs one pair parallel