More cards in this set

Card 6

Front

Trapezium: Area of Trapezium = ½×(a + b)×h where: a, b = sides, h = height Perimeter of Trapezium = a + b + c + d where: a, b, c, d = sides

Back

Preview of the front of card 6

Card 7

Front

SOH-CAH-TOA.

Back

Preview of the front of card 7