OCR A Level Product Design > Maths > Flashcards
Formula for volume of a cylinder
V = πr^2h
Circumfrence of a circle formula
2πr
Area of a circle formula
πr^2
Cosine Rule
c² = a² + b² - 2ab * cos(C)
Area of a trapesium
A = 1/2 × (sum of its parallel sides) × (height).
CAMMISSAS RD