Space Figures
Formulas
Vocabulary
100
Has two parallel bases that are congruent polygons and lateral faces that are parallelograms
prism
100
A= ((b+b)h)/2
trapezoid
100
Area
The number of square units a figure encloses
200
Has one circular base and and one vertext
cone
200
A= pir^2
circle
200
A = lw
rectangle
300
The set of all points in space that are a given distance from the center
sphere
300
A= (bh)/2
triangle
300
Space figure
Three-dimensional figures; solids
400
Has a base that is a polygon; the lateral faces are triangles
pyramid
400
A = s2
square
400
Altitude
A line segment perpendicular to the line containing a base of the figure drawn from the side opposite that base
500
Has two parallel bases that are congruent circles
cylinder
500
A=bh
parallelogram
500
Find the area of the entire figure
53.57cm2