Homework PracticeSign Up
Back to assignmentPrintable assignment view
Print options

Homework Practice

Printable assignment

Lines and Angles: Practice 2

Section A: Core Practice

Question 1mcq
Two angles form a linear pair. One angle is 65∘65^\circ. What is the other angle?
A.180∘180^\circ
B.25∘25^\circ
C.115∘115^\circ
D.65∘65^\circ
Question 2mcq
If two lines intersect and one angle is 72∘72^\circ, what is its vertically opposite angle?
A.18∘18^\circ
B.72∘72^\circ
C.108∘108^\circ
D.180∘180^\circ
Question 3mcq
Which angle is acute?
A.120∘120^\circ
B.180∘180^\circ
C.45∘45^\circ
D.90∘90^\circ
Question 4mcq
When a transversal cuts two parallel lines, alternate interior angles are:
A.Always 90∘90^\circ
B.Always supplementary only
C.Equal
D.Unrelated
Question 5mcq
When a transversal cuts two parallel lines, alternate interior angles are:
A.Always supplementary only
B.Unrelated
C.Always 90∘90^\circ
D.Equal

Section B: Application Practice

Question 6mcq
When a transversal cuts two parallel lines, alternate interior angles are:
A.Always supplementary only
B.Unrelated
C.Equal
D.Always 90∘90^\circ
Question 7mcq
Which angle is acute?
A.90∘90^\circ
B.180∘180^\circ
C.45∘45^\circ
D.120∘120^\circ
Question 8mcq
Two angles form a linear pair. One angle is 65∘65^\circ. What is the other angle?
A.65∘65^\circ
B.180∘180^\circ
C.115∘115^\circ
D.25∘25^\circ
Question 9mcq
If two lines intersect and one angle is 72∘72^\circ, what is its vertically opposite angle?
A.72∘72^\circ
B.18∘18^\circ
C.108∘108^\circ
D.180∘180^\circ
Question 10mcq
Which angle is acute?
A.120∘120^\circ
B.180∘180^\circ
C.45∘45^\circ
D.90∘90^\circ