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Flashcards
Flashcards
24
Mathematics
8th Grade
05/26/2010

Additional Mathematics Flashcards

 


 

Cards

Term

Center

 

Definition

An area that is in the central

part of a bigger region.

 

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Term
Radius
Definition

The area beetween the center point and the circumference.

 

 

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Term
Diameter
Definition

The area that goes from the outeredge to the othere side of the sphere.

 

[image]

Term
Circumference
Definition

The area around the circle.

 

[image]

Term
Circle
Definition

A round shape that has no edges.

 

[image]

Term
Pi
Definition

A ratio of the diameter to the circumference = 3.14.

 

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Term
Base of a parallelogram
Definition

is length from side to side.

 

points a to b 

 [image]

Term

Height of a parallelogram

 

 

Definition

Is from a bottom corner to a top corner.

Points b to C

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Term
bases of a trapezoid
Definition

Length from one side to another

Points C to a

 

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Term
height of a trapezoid
Definition

the lenght from the base of the trapezoid to the top of the figure.

 

 

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Term
soild
Definition

A figure such as cone pyramid or sphere.

 

 

[image]

Term
cone
Definition

a solid figure that has 1 circular base and 1 vertex

 

 

[image]

Term
Sphere
Definition

A 3d object that is circular with no edges.

Think of the earth.

[image]

 

Term
Edge
Definition

A line connecting vertices.

 

 

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Term
vertex
Definition

A pint at the end of an edge.

 

Look at point A

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Term
Polyhedron
Definition

A figure whoms faces are all polygons.

 

[image]

Term
Face
Definition

A flat surface of a 3d figure

 

 

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Term
Prism
Definition

Is a figure named by its face.

 

Rectangular prism

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Term
Pyramid
Definition

A figure that has a base polygon and all its edges meet at 1 vertex

 

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Term
Cylinder
Definition

A 3d figure that has 2 circular bases.

 

 

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Term
Net
Definition

A pattern you can fold to make a solid figure.

 

 

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Term
surface area
Definition

A total of the area of a solid figure.

 

 

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Term
Slant height
Definition

the length of a slant in a solid figure.

 

 

[image]

Term
Volume
Definition

The measure of amount of space in side a solid figure.

 

 

[image]

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