EOY Review 8th grade vocabulary (2)

earns both on the principle plus any previously earned interest

interest earned only on the principal or the original amount deposited in the account

turns a figure around a fixed point

flip a figure over a line of reflection in order to create a mirror image

Issued by a bank or business and has a credit limit , which sets a maximum amount cardholders can purchase on the card

in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the legs

a transformation that either enlarges or reduces the size of an original figure by a given scale factor

every point of a figure moves the same direction and the same distance

the steepness of a line

to isolate the variable by using inverse operations