Unit 11 Vocabulary Flashcards

Front

volume

Back

the number of cubic units needed to fill a solid figure.

Front

prism

Back

a three dimensional solid that has 2 congruent and parallel bases that are polygons, the remaining faces are rectangles.

Front

rectangular prism

Back

a prism whose six faces are rectangles.

Front

cube

Back

a solid rectangular figure (prism) with 6 square faces.

Front

surface area

Back

the sum of the areas of the faces of a three-dimensional object.

Front

net

Back

the net is what a three-dimensional shape looks like if it was opened out flat or unfolded.

Front

triangular prism

Back

a prism that has 2 triangular bases and 3 rectangular faces.

Front

pyramid

Back

a solid figure with only one base and faces that are triangles.