area of object things and terms and formulas I think Flashcards
1
Q
Circumference
A
The distance from one end of a circle to another
2
Q
Diameter
A
The distance from the middle of the circle to the outer edge of a circle
3
Q
Base
A
The side of a Polygon that is usually perpendicular to the height.
4
Q
height
A
distance from the base of the figure to the top of the figure
5
Q
Composite figure
A
A shape made up of 2 or more polygons
6
Q
area of a Circle
A
A=PIr2
7
Q
Area of a rectangle
A
BH=A
8
Q
Area of a triangle
A
A= 1/2bh OR A=bh divided by 2
9
Q
area of a trapezoid
A
A= ((b1 x b2) Divided by 2)h
10
Q
parallelogram
A
A=BH
