Circles Flashcards
1
Q
Diameter of a circle
A
(2)(radius)
2
Q
Radius of a circle
A
any line segment joining a point on the circle and the center of the circle
3
Q
Diameter of a circle
A
Any line that passes through the center of a circle
4
Q
The distance around a circle
A
Circumference
C= 2(pi:3.14)(radius)
5
Q
Arc of a circle
A
6
Q
Area of a circle
A
(pi)(radius)2
7
Q
A
