Area and Surface Formulas?


Rate This Answer

Surface The formulas are Rectangle: Area = Length X Width (A = lwc); Triangle Area = 1/2 of the base X the height (a = 1/2 bh); Trapezoid: Area = ½(a+b) × h (h = vertical height); Ellipse: Area = Pi(ab); Square: Area = a2. ChaCha!

Answered -

Comments

Advertisement