Geometry Basic Vocab - 3rd grade

Front

the term that applies to all of these shapes: square, rhombus, congruent

Back

quadrilateral

Front

2D, closed shape with 4 sides and 4 right angles, and opposite angles that are equal

Back

rectangle

Front

a term that means having the same size and shape

Back

congruent

Front

2D closed shape with 3 sides

Back

triangle

Front

the term that applies to all of these shapes: rhombus, hexagon, parallelogram, rectangle

Back

parallelogram

Front

type of parallelogram where each pair of opposite sides are equal in length

Back

rhombus

Front

any closed 4-sided shape

Back

quadrilateral

Front

a 2D shape with 5 sides

Back

pentagon

Front

Back

hexagon

Front

Back

rhombus