1. Tech I - Chapter 5 Test
____ 1. What is the name of the polygon?
a) MOPQN b) PQMNO c) ONQPN d) PQMON
____ 2. What type of polygon is this?
a) Heptagon b) Hexagon c) Pentagon d) Octagon
____ 3. Which is a side adjacent to MN?
a) NO b) OP c) PQ d) QO
____ 4. Which is NOT a diagonal from point P?
a) PN b) PQ c) PM d) All of these are
diagonals
____ 5. How would you classify a polygon with 9 sides?
a) Hendecagon b) Octogon c) Nonagon d) Septagon
____ 6. How would you classify a polygon with 10 sides?
a) Heptagon b) Hendecagon c) Octagon d) Decagon
____ 7. How would you classify a polygon with 7 sides?
a) Heptagon b) Triangle c) Hexagon d) Pentagon
____ 8. The perimeter of the quadrilateral HIJK is 31 feet. Find JK.
a) 6 b) 7 c) 12 d) 14
____ 9. The perimeter of the quadrilateral HIJK is 51 feet. Find JI.
a) 10 b) 11 c) 12 d) 20
____ 10. The perimeter of the quadrilateral HIJK is 61 feet. Find HK.
a) 12 b) 13 c) 24 d) 26
____ 11. Find the sum of the measures of the interior angles of a nonagon.
a) 1620 b) 1260 c) 3,240 d) 360
____ 12. Find the sum of the measures of the interior angles of a decagon
a) 1620 b) 360 c) 1,440 d) 1,800
____ 13. Find the measure of each individual exterior angle for a hexagon.
a) 72 b) 60 c) 51.4 d) 45
____ 14. Find the measure of each individual exterior angle for a dodecagon.
a) 36 b) 32.7 c) 30 d) 40
____ 15. Find the measure of each individual exterior angle for a pentagon.
a) 72 b) 50 c) 60 d) 32

2. True/False
16. A square always has four right angles.
17. A rhombus always has four congruent sides.
18. A trapezoid has two sets of parallel sides.
19. A square is a special parallelogram.
20. A rectangle has four congruent sides.
21. A parallelogram has opposite angles congruent.
22. A parallelogram has opposite angles supplementary.
23. A rhombus has four congruent angles.
24. A rhombus has four right angles.
25. A trapezoid is a quadrilateral.
Multiple Choice
____ 26. Which statement is true?
a. All quadrilaterals are rectangles.
b. All quadrilaterals are squares.
c. All rectangles are quadrilaterals.
d. All quadrilaterals are parallelograms.
____ 27. ABCD is a parallelogram. If then
A B
a. 66 b. 124 c. 114 d. 132
D C
____ 28. ABCD is a parallelogram. If then The diagram is not to scale.
A B
a. 125 b. 65 c. 75 d. 115
D C
____ 29. LMNO is a parallelogram. If NM = x + 15 and OL = 3x + 5 find the value of x and then find NM and OL.
O N
L M
a. x = 7, NM = 20, OL = 22 c. x = 7, NM = 22, OL = 22
b. x = 5, NM = 20, OL = 20 d. x = 5, NM = 22, OL = 20

3. ____ 30. For the parallelogram, if and find
3 4
a. 9 b. 17 c. 173 d. 163
2 1
____ 31. Find the values of the variables in the parallelogram. The diagram is not to scale.
29 102
y°
z° x°
a. c.
b. d.
____ 32. Based on the information in the diagram, can you prove that the figure is a parallelogram? Explain.

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