Basic Math Skills
GEOMETRY  Areas



VOLUMES



square = s^{2} 


cube = a^{3} 

rectangle = b*h 


rectangular prism = a*b*c 

triangle = 1/2*b*h 


cone = 1/3*p*r^{2*}h 

circle = p*r^{2} 



ALGEBRA
Additive Identity : a + 0 = a
Additive Inverse : a + (a) = 0
Associative of Addition: (a+b) + c = a + (b+c)
Commutative of Addition: a + b = b + a
Definition of Subtraction: a  b = a + (b)
Multiplicative Identity: a * 1 = a
Multiplicative Inverse: a * (1/a) = 1 , where a does not = 0
Associative of Multiplication: (a*b) * c = a * (b*c)
Commutative of Multiplication: a * b = b * a
Distributative Law : a (b+c) = ab + ac
Definition of Division : a / b = a (1/b)
