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Printable assignment

Geometric Twins Final Assessment

Core Concepts

Question 1mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are only similar.
B.They must have different angles.
C.They have the same area but not the same shape.
D.They are congruent.
Question 2mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are congruent.
B.They are only similar.
C.They must have different angles.
D.They have the same area but not the same shape.
Question 3mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are only similar.
B.They are congruent.
C.They must have different angles.
D.They have the same area but not the same shape.
Question 4mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are only similar.
B.They must have different angles.
C.They are congruent.
D.They have the same area but not the same shape.
Question 5mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are only similar.
B.They must have different angles.
C.They have the same area but not the same shape.
D.They are congruent.
Question 6mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are congruent.
B.They are only similar.
C.They must have different angles.
D.They have the same area but not the same shape.
Question 7mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠Q\angle Q
C.∠R\angle R
D.No angle corresponds
Question 8mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠R\angle R
C.∠Q\angle Q
D.No angle corresponds

Skill Practice

Question 9mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠R\angle R
C.No angle corresponds
D.∠Q\angle Q
Question 10mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠Q\angle Q
B.∠P\angle P
C.∠R\angle R
D.No angle corresponds
Question 11mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠Q\angle Q
C.∠R\angle R
D.No angle corresponds
Question 12mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠R\angle R
C.∠Q\angle Q
D.No angle corresponds
Question 13mcq
Two sides and the included angle of one triangle match another triangle. Which congruence condition applies?
A.AAA
B.SSA
C.Only area comparison
D.SAS
Question 14mcq
Two angles and the included side of one triangle match another triangle. Which congruence condition applies?
A.ASA
B.AAA
C.SSA
D.Only area comparison
Question 15mcq
Two angles and the included side of one triangle match another triangle. Which congruence condition applies?
A.AAA
B.ASA
C.SSA
D.Only area comparison
Question 16mcq
Three sides of one triangle are equal to three sides of another triangle. Which congruence condition applies?
A.AAA
B.SSA
C.SSS
D.Only area comparison

Application and Reasoning

Question 17mcq
Three sides of one triangle are equal to three sides of another triangle. Which congruence condition applies?
A.AAA
B.SSA
C.Only area comparison
D.SSS
Question 18mcq
Two sides and the included angle of one triangle match another triangle. Which congruence condition applies?
A.SAS
B.AAA
C.SSA
D.Only area comparison
Question 19mcq
A student says two triangles are congruent because their three angles are equal. What is the flaw?
A.AAA is always a congruence test.
B.Equal angles show similarity, not necessarily congruence.
C.Angles cannot be compared.
D.Congruence ignores side lengths.
Question 20mcq
A student says two triangles are congruent because their three angles are equal. What is the flaw?
A.AAA is always a congruence test.
B.Angles cannot be compared.
C.Equal angles show similarity, not necessarily congruence.
D.Congruence ignores side lengths.
Question 21mcq
A student says two triangles are congruent because their three angles are equal. What is the flaw?
A.AAA is always a congruence test.
B.Angles cannot be compared.
C.Congruence ignores side lengths.
D.Equal angles show similarity, not necessarily congruence.
Question 22mcq
A student says two triangles are congruent because their three angles are equal. What is the flaw?
A.Equal angles show similarity, not necessarily congruence.
B.AAA is always a congruence test.
C.Angles cannot be compared.
D.Congruence ignores side lengths.
Question 23mcq
A student says two triangles are congruent because their three angles are equal. What is the flaw?
A.AAA is always a congruence test.
B.Equal angles show similarity, not necessarily congruence.
C.Angles cannot be compared.
D.Congruence ignores side lengths.
Question 24mcq
A student says two triangles are congruent because their three angles are equal. What is the flaw?
A.AAA is always a congruence test.
B.Angles cannot be compared.
C.Equal angles show similarity, not necessarily congruence.
D.Congruence ignores side lengths.

Mixed Challenge

Question 25mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are only similar.
B.They are congruent.
C.They must have different angles.
D.They have the same area but not the same shape.
Question 26mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are only similar.
B.They must have different angles.
C.They have the same area but not the same shape.
D.They are congruent.
Question 27mcq
Two paper triangles cover each other exactly when placed one on the other. What can we say?
A.They are only similar.
B.They are congruent.
C.They must have different angles.
D.They have the same area but not the same shape.
Question 28mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠R\angle R
C.No angle corresponds
D.∠Q\angle Q
Question 29mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠Q\angle Q
C.∠R\angle R
D.No angle corresponds
Question 30mcq
If △ABC≅△PQR\triangle ABC \cong \triangle PQR, then angle BB corresponds to which angle?
A.∠P\angle P
B.∠R\angle R
C.No angle corresponds
D.∠Q\angle Q