Download Examples of solid figures

Geometry is
everywhere
by : Laura
González
 Solid
figures are 3D figures that have length,
width and heigth.
 For example :
 Sphere
Faces:0
Vertices:0
Edges:0
 Cube
Faces:6
Vertices:8
Edges:12
Conformed by: 6 squares
This is a
face it is a
flat surface,
you will
found it in
solids.
 Rectangular
prism
Faces:6
Vertices:8
Edges:12
Conformed by:6 rectangles
 Triangular
An edge is a
line segment
where 2 or
more faces
meet.
prism
Faces:5
Vertices:6
Edges:9
Conformed by: 3rectangles
and 2 triangles
 Cylinder
Faces:2
Vertices:0
Edges:0
Conformed by:2 circles
and a curved surface
 Cone
 Square
pyramid
Acute angle is the smallest,it
has less than 90 degrees
This is an
equilateral
triangle all
sides are the
same size.
Faces:1
Vertices:1
Edges:0
Conformed by: 1circle and
a curved surface
This is a vertex
where 3 or more
points meet
Faces:5
Vertices:5
Edges:8
Conformed by: 4 triangles
and a square
 Polygons
are closed figures made up of lines
segments, they are also plane figures.
 For example:
 Triangle
Vertices:3
Sides:3
In a scalene
triangle all
sides have
different
lenght.
 Quadrilateral
Vertices:4
Sides:4
A right angle is a
square corner
Parallel lines
never meet
 Pentagon
Vertices:5
Sides:5
It is a rectangle it
have 4 right
angles and is a
poligon.
 Hexagon
Vertices:6
Sides:6
Straight angle
forms a straight
lines.
 Octagon
Vertices:8
Sides:8
Intersecting
lines allways
cross
In this example
if the red lines
continuous they
will Intersect.
 Circles
are closed and plane figures, usually
it have a center, a chord, a radius and a
diameter
 For example:
The chord is a
 Circles
The diameter is
line segment
that connects 2
points of a circle
with out passing
into the center
The center is a point
in the middle of a
circle whit the same
distance everywhere
a line segment
that pass into
the center and
connect 2 points
The radious is a line
segment that
connects 1 point
and the center
 Symmetry
is when you divide something and
you get two congruent figures, each the
same size.
 For example:
Look this
figure is
congruent.
Look this
figure, the
sides are
not
congruent.
 Similar
figures have the same shape and may
have diferent size.
Isosceles triangle have at
least 2 sides whit the same
length.
 Congruent
figures and motion is when you
slide, flip or turn a figure.
 Slide:is when you move figure in a straight
direction.
It is a square all sides
have the same length and
it have 4 right angles
 Flip:
its the reflection of a figure that gives
its image like a mirror
 Turn:make
a figure move about a point.
It is a trapezoid
have one pair of
parallel lines.
 Lines
go in 2 directions and it is a straight
path of points.
 For example
 Intersecting lines
Obtuse angle
is grater than
90 degrees
 Perpendicular
lines are lines that form
right angles
Line segment have 2
endpoints also is part of
a line.
A
A ray is a part of a line,
and it goes in 1 direction.
ray
 point
A point is an exact
location in space
 Angle
It is made by 2 rays
whit the same
endpoint.
Thank
You!!!