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Geometry
Quiz 4-4, 4-5, 4-6 Version A
Name:___________________________
A
1. Given: AB  AD, C bisects BD
Prove: ∆ ABC  ∆ ADC
B
Statement
C
D
Reason
2. Matching
_____1. acute triangle
_____2.equilateral triangle
_____3.right triangle
_____4.obtuse triangle
_____5.isosceles triangle
_____6.equiangular triangle
_____7.scalene triangle
_____8.corresponding angles
_____9.included angle
_____10. CPCTC
_____11.corresponding sides
_____12.exterior angle
_____13.remote interior angle
_____14. included side
a. an angle formed by one side of a polygon and the
extension of an adjacent side
b. An interior angle of a polygon that is not adjacent to
the exterior angle
c. an abbreviation for “Corresponding Parts of Congruent
Triangles are Congruent”
d. a triangle with three acute angles
e. the common side of two consecutive angles of a
polygon
f. a triangle with one obtuse angle
g. angles in the same relative position in two different
polygons that have the same number of angles
h. a triangle with three congruent angles
i. sides in the same relative position in two different
polygons that have the same number of sides
j. a triangle with at least two congruent sides
k. a triangle with one right angle
l. the angle formed by two adjacent sides of a polygon
m. a triangle with three congruent sides
n. a triangle with no congruent sides
3. Complete the proof.
H
A
S
W
K
Given: HS ll KW, SA  WA
Prove: HA  KA
Statement
1. HS ll KW
2.  SHA  WKA,  ASH  AWK
3.
4. ∆ ASH  ∆ AWK
5.
Reason
1.
2.
3. Given
4.
5.
Geometry
Quiz 4-4, 4-5, 4-6 Version B
Name:___________________________
1. Matching
a. An interior angle of a polygon that is not adjacent to
the exterior angle
b. the common side of two consecutive angles of a
polygon
c. a triangle with at least two congruent sides
d. a triangle with three congruent angles
e. an abbreviation for “Corresponding Parts of
Congruent Triangles are Congruent”
f. an angle formed by one side of a polygon and the
extension of an adjacent side
g. a triangle with one right angle
h. the angle formed by two adjacent sides of a polygon
i. a triangle with three acute angles
j. a triangle with three congruent sides
k. sides in the same relative position in two different
polygons that have the same number of sides
l. a triangle with no congruent sides
m. angles in the same relative position in two different
polygons that have the same number of angles
n. a triangle with one obtuse angle
_____1. acute triangle
_____2.equilateral triangle
_____3.right triangle
_____4.obtuse triangle
_____5.isosceles triangle
_____6.equiangular triangle
_____7.scalene triangle
_____8.corresponding angles
_____9.included angle
_____10. CPCTC
_____11.corresponding sides
_____12.exterior angle
_____13.remote interior angle
_____14. included side
2. Complete the proof.
H
A
S
W
K
Given: HS ll KW, SA  WA
Prove: HA  KA
Statement
1. HS ll KW
2.  SHA  WKA,  ASH  AWK
3.
4. ∆ ASH  ∆ AWK
5.
Reason
1.
2.
3. Given
4.
5.
Q
3. Given: PQ  RQ, S bisects PR
Prove: ∆ PQS  ∆ RQS
P
Statement
S
R
Reason