IM Unit 7 Vocab Flashcard

Front

BASE of prism/pyramid

Back

the face that a 3D shape is named by

Front

PARALLEL

Back

the same distance apart, never touching

Front

SURFACE AREA

Back

the number of square units that covers all the faces

Front

VOLUME

Back

the number of cubic units that fill a shape

Front

RIGHT ANGLE

Back

an angle that measures 90°

Front

STRAIGHT ANGLE

Back

an angle that measures 180°

Front

CROSS SECTION

Back

The new 2D shape seen when slicing through a 3D figure.

Front

PRISM

Back

A figure with two bases; other faces are rectangles.

Front

ADJACENT ANGLE

Back

angles that share a side and a vertex.

Front

SUPPLEMENTARY

Back

Measures add to 180°