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Circles: Final Assessment

Section A: Core Review

Question 1mcq
In a review question, which term means a line segment joining two points on a circle?
A.Tangent only
B.Chord
C.Sector
D.Radius
Question 2mcq
Which term means a line segment joining two points on a circle?
A.Chord
B.Radius
C.Tangent only
D.Sector
Question 3mcq
Which set of points is collinear?
A.(0,0),(1,1),(2,2)(0,0),(1,1),(2,2)
B.(1,0),(0,1),(2,2)(1,0),(0,1),(2,2)
C.(0,1),(1,0),(2,3)(0,1),(1,0),(2,3)
D.(0,0),(1,2),(2,1)(0,0),(1,2),(2,1)
Question 4mcq
In a review question, which angle is acute?
A.180∘180^\circ
B.120∘120^\circ
C.90∘90^\circ
D.45∘45^\circ
Question 5mcq
Which angle is acute?
A.45∘45^\circ
B.90∘90^\circ
C.120∘120^\circ
D.180∘180^\circ
Question 6mcq
Which angle is acute?
A.180∘180^\circ
B.120∘120^\circ
C.45∘45^\circ
D.90∘90^\circ
Question 7mcq
In a review question, which angle is acute?
A.90∘90^\circ
B.45∘45^\circ
C.120∘120^\circ
D.180∘180^\circ
Question 8mcq
Which angle is acute?
A.90∘90^\circ
B.45∘45^\circ
C.180∘180^\circ
D.120∘120^\circ

Section B: Application and Reasoning

Question 9mcq
Find the midpoint of A(2,4)A(2,4) and B(8,10)B(8,10).
A.(5,7)(5,7)
B.(10,14)(10,14)
C.(6,6)(6,6)
D.(3,7)(3,7)
Question 10mcq
A perpendicular from the centre of a circle to a chord does what?
A.Doubles the chord.
B.Never meets the chord.
C.Makes the chord a radius.
D.Bisects the chord.
Question 11mcq
Which term means a line segment joining two points on a circle?
A.Tangent only
B.Sector
C.Chord
D.Radius
Question 12mcq
Equal chords of the same circle are:
A.Equidistant from the centre.
B.Always diameters.
C.At different distances from the centre always.
D.Never parallel.
Question 13mcq
Why is the diameter the longest chord of a circle?
A.It passes through the centre and has length 2r2r.
B.It is always outside the circle.
C.It is shorter than every radius.
D.It never touches the circle.
Question 14mcq
Which angle is acute?
A.45∘45^\circ
B.180∘180^\circ
C.90∘90^\circ
D.120∘120^\circ
Question 15mcq
Which angle is acute?
A.120∘120^\circ
B.180∘180^\circ
C.90∘90^\circ
D.45∘45^\circ
Question 16mcq
In a review question, which angle is acute?
A.180∘180^\circ
B.45∘45^\circ
C.90∘90^\circ
D.120∘120^\circ

Section C: Challenge and Mixed Practice

Question 17mcq
Which term means a line segment joining two points on a circle?
A.Sector
B.Radius
C.Tangent only
D.Chord
Question 18mcq
Which angle is acute?
A.180∘180^\circ
B.45∘45^\circ
C.120∘120^\circ
D.90∘90^\circ
Question 19mcq
In a review question, which angle is acute?
A.120∘120^\circ
B.90∘90^\circ
C.45∘45^\circ
D.180∘180^\circ
Question 20mcq
Which term means a line segment joining two points on a circle?
A.Chord
B.Tangent only
C.Sector
D.Radius
Question 21mcq
Which term means a line segment joining two points on a circle?
A.Sector
B.Radius
C.Chord
D.Tangent only
Question 22mcq
In a review question, which term means a line segment joining two points on a circle?
A.Sector
B.Chord
C.Tangent only
D.Radius
Question 23mcq
Which term means a line segment joining two points on a circle?
A.Sector
B.Chord
C.Tangent only
D.Radius
Question 24mcq
Which term means a line segment joining two points on a circle?
A.Sector
B.Tangent only
C.Radius
D.Chord