No student devices needed. Know more
18 questions
The definition of circumference is
distance from the center of any point on the circle
distance from one point to another
distance around the circle
distance from the center of any point on the circle
which segment above represents the diameter
BC
AC
BD
LM
which segment above represents the radius
AC
AB
LM
Find the radius of the circle
20 ft
10 ft
5.5 ft
10
find the diameter of the circle
14 m
7 m
14
3.5 m
what is the formula for finding area of a circle
C = π r2
A = π r2
A = π r2 / 2
C = 2 π r
Does this picture show the diameter or radius of a circle?
Diameter
Radius
Secant
Tangent
Chord
Point of Tangency
AC is a...Secant
Tangent
Chord
Point of Tangency
Explore all questions with a free account