- 1. A complement of angle X measures 370. What is the measure of a supplement of angle X?
A) 130 0
B) 143 0
C) 127 0
D) 53 0
E) 37 0
- 2. Parallelogram DEFG has a base of
12 centimeters and a height of
5 centimeters. What is the area of parallelogram DEFG?
A) 60cm3
B) 120cm2
C) 34cm2
D) 60cm2
E) 7cm2
- 3. If WXYZ is a parallelogram, which of the following statements is never true.
A) The diagonals of WXYZ bisect each other.
B) Pairs of opposite sides are parallel.
C) The consecutive angles of WXYZ are complementary.
D) Pairs of opposite sides are congruent.
- 4. A right triangle has legs 5 meters and
12 meters long. What is the length of the hypotenuse?
A) 14m
B) 12m
C) 15m
D) 13m
E) 16m
- 5. To the nearest tenth of a centimeter, what is the circumference of a circle with a diameter of 15 centimeters?
A) 47.1cm
B) 71.7cm
C) 22.1cm
D) 23.6cm
E) 94.1cm
- 6. Two sides of a triangle measure 3 feet and 6 feet. Which of the following could not represent the length of the third side?
A) 9ft
B) 7ft
C) 4ft
D) 8ft
E) 3ft
- 7. Lines m and n lie in the same plane. The slope of line m is -5/3 and the slope of line n is 3/5. How are lines m and n related?
A) Lines m and n coincide.
B) Lines m and n intersect but are not perpendicular.
C) Lines m and n are perpendicular.
D) Lines m and n are parallel.
- 8. One vertex of a square whose sides are 9 units long has a vertex at (3, 3).
Which of the points below could be
another vertex of the square?
A) (9,0)
B) (3, 6)
C) (-3,3)
D) (3,-6)
E) (3, 3)
- 9. The lengths of the sides of triangle ABC are 4, 5, and 6. Which set of numbers gives the lengths of the sides of a triangle similar to triangle ABC?
A) (9,10,12)
B) (7,8,10)
C) (10,20,31)
D) (6,7,8)
E) (2,5,6)
- 10. You receive two standard postcards from your friend while she is on summer vacation. The first postcard is 5 inches long and 3.5 inches high. The second postcard is 6 inches long and 4.25 inches high. Which of the following statements is true?
A) The postcards are congruent rectangles.
B) The postcards would be similar if the height of the second postcard were 4.2 inches.
C) The postcards are congruent squares.
D) The postcards are similar rectangles
E) The postcards would be similar rectangles if the first postcard were 4.9 inches long.
- 11. If a tangent and a chord intersect at a
point on a circle, what do you know must be true about the measures of the two angles that are formed?
A) They each measure one half the difference of the measures of their intercepted arcs.
B) They are supplementary.
C) Their measures equal the measures of their intercepted arcs.
D) Their measures are one half the measures of their vertical angles.
- 12. The measure of each interior angle of a regular polygon is 135 0. How many sides does the polygon have?
A) 15
B) 4
C) 9
D) 8
E) 12
- 13. The measure of each interior angle of a regular polygon is 120 0. How many sides does the polygon have?
A) 7
B) 4
C) 8
D) 9
E) 6
- 14. If two angles are complementary, then the sum of their measures is 90 0.
A) True
B) False
- 15. The measure of Supplementary angles is 180 0.
A) False
B) True
- 16. The right triangles have exactly one
angle that its measure is 90 0.
A) False
B) True
- 17. An Isosceles triangle has exactly two
angles that their measures add to
90 0.
A) True
B) False
- 18. The parallel lines never intersect.
A) True
B) False
- 19. Perpendicular lines form angles that
measure 180 0.
A) False
B) True
- 20. Point, line, and plane are the three
undefined terms in Geometry.
A) True
B) False
- 21. A _________ is the most basic building block of geometry.
A) Segment
B) Point
C) Circle
D) Kite
E) Square
- 22. A __________ is a straight, continuous arrangement of infinitely many points.
A) Sphere
B) Line
C) Chord
D) Ray
E) Segment
- 23. A _________ has length and width, but no thickness.
A) Line
B) Square
C) Rectangle
D) Plane
- 24. _________ means on the same line.
A) Coplanar
B) Collinear
C) Line
D) Segment
- 25. ___________ means on the same plane.
A) Sphere
B) Rectangle
C) Coplanar
D) Square
E) Plane
- 26. A ________ begins at a point and extends infinitely in one direction.
A) Line
B) Ray
C) Plane
D) Segment
E) Diagonal
- 27. An _________ is formed by two rays that share a common endpoint.
A) Line
B) Ray
C) Angle
D) Diagonal
E) Segment
- 28. A design for a garden has the shape
of a regular octagon. The design is
32 centimeters on a side and apothem 39 cm. What are the perimeter and the area of the design?
-Solve the problem and explain in complete sentence the way that you found the solution.
- 29. A square has an area of one hundred square centimeters. What is the length of each of its sides?
A = 4a
100 = 4a
100/4 = 4a/4
25 = a
The length of each of the side is 25.
-Alex solve this problem, but when he show all work to his teacher, she said that he have a mistake. Write in complete sentence to try to explain Alex where he make a mistake.
- 30. Now is your time to show you creativity.
Part 1. Create you own word problem about one thing that you was learned in Geometry.
Part 2. After you created your problem, then provide the solution.
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