11.5 Circumference of Circles Flashcards
0
Q
Circumference of a Circle Thm
A
C=Pie times D or C=2PieRadius
1
Q
Circumference of a circle
A
Distance around the circle
2
Q
Arc Length
A
A fraction of the circumference of the circle
3
Q
Arc length Corollary
A
Arc length of arc AB = mArcAB over 360 times 2PieR