That is the distributive property! <span>The </span>distributive property <span>lets you multiply a sum by multiplying each addend separately and then add the products.</span>
The correct anser would be B. associative. because associative you would have to get your answers by making a upside down triangle it couldnt be distributive because that only letters, it coulding me multiplication property of zero because that like a normal multiplication problem like 9x0=0,and it cant be commutative because that involves substitution or exchange. so your answer wold be B. associative. HOPE THIS HELPS :)
First, realize that angle ABC is the sum of the two other angles. Hence, form an equation in which you subtract the measure of one of the angles from angle ABC to get the measure of the other angle -- the one you are solving for.
