WorksheetsCIRCLES GRADE 9
Total questions: 10
Worksheet time: 8mins
Name
Class
Date
1.
Circles with exactly the same radius measures are
a)
Similar Circles
b)
Concentric Circles
c)
Congruent Circles
d)
Semicircle
2.
Equal chords subtend _________ angles at the centre.
a)
different angle
b)
equal
3.
If two chords subtend equal angle at the centre then the chords are ______________
a)
Equal
b)
different
4.
In circle X, chords AB and CD are congruent and AB is 9 units from X. Find the distance from CD to X.
a)
4.5 units
b)
9 units
c)
18 units
d)
cannot tell
5.
The region between the a chord and either of the arcs is called____
a)
An arc
b)
A sector
c)
A segment
d)
A semi
6.
Segments with endpoints on a circle are called _____.
a)
arcs
b)
radii
c)
chords
d)
polygons
7.
This is a picture of ___________.
a)
Minor Arc
b)
Major Arc
c)
Semi-Circle
d)
Central Angle
8.
How many chords?
a)
1
b)
2
c)
3
d)
none
9.
What is the part of the circle highlighted in red called?
a)
semi-circle arc
b)
major arc
c)
minor arc
d)
sector
10.
Which of the following names a radius?
a)
segment AC
b)
segment DB
c)
segment AB
d)
segement BC
100 %
