7th Grade Vocabulary Flashcard

Front

Area

Back

the covering of a 2-dimensional shape; square units

Front

Circumference

Back

the distance around a circle

Front

Congruent

Back

figures having the same size and same shape

Front

Net

Back

A 2-dimensional representation of a 3-dimensional object

Front

total surface area

Back

the total area of the faces and bases in a 3-D object

Front

Volume

Back

the amount of space a 3-D object occupies

Front

complement

Back

the probability that the event will NOT occur

Front

dependent events

Back

an event in which the outcome does impact the probability of the next event

Front

Independent events

Back

events in which the outcomes do not impact one another

Front

sample space

Back

all the possible outcomes of an event