Ch. 11 Vocab

Front

Sum of areas of lateral faces of a 3D figure

Back

Lateral Area

Front

Two-dimensional pattern that folds into a 3D shape

Back

Net

Front

Three-dimensional figure: _____

Back

Solid Figure

Front

Sum of areas of all faces of a solid figure

Back

Surface Area

Front

Measure of space a solid occupies

Back

Volume

Front

Number of square units to cover a flat surface

Back

Area

Front

Flat surface of a solid figure used for measurement or classification.

Back

Base (of a solid figure)

Front

Closed figure formed by 3+ line segments intersecting at endpoints

Back

Polygon

Front

Solid figure with 2 congruent polygon bases and parallelogram faces.

Back

Prism

Front

Solid figure with a polygon base and triangular faces meeting at a vertex.

Back

Pyramid