# Geometry

### 18 terms by amberjoelle

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Cube

### A solid figure with bases that are rectangles

Rectangular Prism

### Solid Figure

A geometric figure that has length, width, and height

### Pyramid

A solid figure with a polygon base and triangular faces with a common point

### Cylinder

A solid figure with 2 congruent circles as bases

### Cone

A solid figure with a circle as a base and curved surface that meets a point

### Sphere

A solid figure in the shape of a ball

### Face

The flat surface of a solid that does not roll

### Edge

A line segment where 2 faces meet

### Vertex/Vertices

The point where 3 or more edges meet in a solid figure

### Base

Can also be called a face and is the flat surface at the top or bottom of a solid figure

### Congruent

Figures that are the same size and shape

### Net

A net is a flat pattern that can be folded to make a solid figure.

### Intersecting lines

Lines that cross at a point

### Parallel lines

Lines that never intersect, think railroad tracks

### Acute angle

An angle that measures less than 90 degrees

### Obtuse angle

An angle that measures more than 90 degrees

### Right angle

An angle that measures 90 degrees

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