formulas friday

D1d2/2 - Area of kite/rhombus

BH/2 - area of triangle

LW - Area of rectangle

c=2 pie r or C=pie d - CIRCUMFERENCE

pie r² - Area of circle

A² + b² = c² - Pythagorean theorem

AOS= 0/360 time pie r² - Sector area

360 divided by n - Central angle

A = aP divided by 2 - Regular polygon

Area around the shape - lateral area

the total area of all faces of 3D object including bases and top. - Surface area