Download Practice Wksht #6

EOC Review – Week #6
1. ABCD is a trapezoid with median EF .
4. In a hexagon, three angles have the same measure.
The measure of each of the congruent angles is twice
the measure of the fourth angle and is half the
measure of the fifth angle. The sixth angle measure
115°. What is the measure of the smallest angle?
A 41°
What is the length of AB ?
A 5 units
B 7 units
B 55°
C 110°
D 121°
C 9 units
D 10 units
2. If KLMN is a rhombus, and m KLM  80 ,
what is the measure of 1 ?
5. Given the following figure composed of
regular polygons, find the value of x.
A 72°
A 40°
B 108°
B 50°
C 120°
C 80°
D 132°
D 90°
3. The measure of each exterior angle of a
regular polygon is 45°. How many sides does
the polygon have?
6. JK and LM are perpendicular diameters of a circle.
They are each 12 inches long. What is the
approximate length of chord LK?
A 4
A
17 in
B 5
B 12 in
C 8
C
10.4 in
D
8.5 in
D 9
7. Figure JKLM is a parallelogram.
J
K
125
20
M
9. Given parallelogram EFGH, what is the length
of side EF?
E
x
L
F
3x + 6
27
What is the value of x?
H
A
65
B 55
C
45
D
35
A
2x + 5
G
27
B 21
C
19
D
7
8. If PQRS is a rhombus, which statement must
be true?
10. A triangle has interior angles that measures 3x,
(2x + 15), and (x + 45). What is the measure
of the largest exterior angle?
A 160˚
B 125˚
A  PSR is a right angle.
B
PR  QS
C  PQR   QRS
D PQ  QR
C 120˚
D 115˚