HONORS GEOMETRY—TEST Review—CHAPTER 4
NAME: ______DATE: ______PERIOD: ____
# 1. What term can be used to describe a triangle that has no congruent sides?
______
# 2. What term can be used to describe a triangle whose angle measures are 30°,
120° , and 30°. ______AND ______
USE THE GIVEN INFORMATION TO DECIDE WHETHER THE TWO TRIANGLES ARE CONGRUENT. IF SO, COMPLETE THE CONGRUENCE STATEMENT AND NAME THE CONGRUENCE TEST. IF NOT, CHECK “NOT CONGRUENT”.
# 3. GIVEN: XW ^ WZ; XY ^ YZ;
XW @ XY
D XWZ @ D ______by ______
- OR - ______NOT CONGRUENT
# 4. GIVEN: X is the midpoint of BC
X is the midpoint of AD
D ABX @ D ______by ______
- OR - ______NOT CONGRUENT
# 5. A method that can be used to prove right triangles congruent but cannot be
used with other types of triangles, is the ______method.
# 6. W is the midpoint of YZ. What additional
information is needed to prove
D XYW @ D XZW by the SSS method?
______
HONORS GEOMETRY—CHP. 4—TEST Review—PAGE 2
# 7. You are given the following information about D QST and D WXY.
I. QS @ WX II. ST @ XY III. QT @ WY IV. Ð T @ Ð Y
Which combination of statements CANNOT be used to prove
D QST @ D WXY? ______
(A.) I, II, and IV (B.) II, III, and IV (C.) I, II, and III
(D.) All of these combinations can be used to prove D QST @ D WXY
# 8. What must be true for D ABC @ D EDC
by SAS? ______
(A.) AC @ CE (B.) Ð A @ Ð E
(C.) Ð B @ Ð D (D.) AB @ DE
# 10. x = ____ # 12.
x = _____
# 13. x = ______# 14.
x = ______
# 19. D ABC @ D DEF, AB = 24 feet, m Ð B = 43°, and m Ð F = 31°, which
of the following statements is false? ______
(A.) Ð D @ Ð A (B.) m Ð A = 106° (C.) FD = 24 feet (D.) ED = AB
HONORS GEOMETRY—CHP. 4—TEST Review—PAGE 3
# 20. WRITE A TWO-COLUMN PROOF IN THE SPACE PROVIDED:
GIVEN: CB bisects Ð ACD; Ð 1 @ Ð 2
PROVE: AC @ DC
STATEMENTS REASONS
1) CB bisects Ð ACD; Ð 1 @ Ð 2 1) Given
# 21.
GIVEN: BD @ EC; AC @ AD
PROVE: AB @ AE
STATEMENTS REASONS
1) BD @ EC; AC @ AD
2011 Johnson