WorksheetsCIRCLES
Total questions: 25
Worksheet time: 19mins
The definition of a circle is
set of all points in a plain that are the same distance from a point called the center
the distance around a shape
set of all points that have different distance from a center
polygon that has a fixed shape
Does this picture show the diameter or radius of a circle?
Diameter
Radius
What is line PQ?
diameter
radius
segment
chord
What is area bounded by AB?
Radius
Diameter
Segment
Chord
Name the features shown for each of these circles:
sector
minor segment
major segment
chord
diameter
Name the features shown for each of these circles:
sector
minor segment
major segment
radius
semicircle
Name the features shown for each of these circles:
chord
minor segment
arc
major segment
sector
Name the features shown for each of these circles:
chord
minor segment
diameter
major segment
sector
Name the features shown for each of these circles:
sector
semicircle
radius
minor segment
major segment
Name the features shown for each of these circles:
chord
arc
sector
radius
semicircle
Point B is 17 cm from the center of the circle. AB is tangent to the circle at A. Given that AB = 15 cm, find the radius of the circle.
8 cm
9 cm
2 cm
16 cm
Find the length of LK
24
20.25
17.5
12.32
The diameter of a circle is 3 centimeters. What is the circumference?
11.5 cm
9.42 cm
10.11 cm
45.3 cm
In a circle (or congruent circles), chords that are the same distance from the center:
are similar
have the same name
are congruent to each other
Use chords to solve for line x
x = 3 cm
x = 4 cm
x = 5 cm
x = 6 cm
Find the length OB
*correction : line AO 5cm
2
3
4
5
