Who Wants To Be An A Student

1
Who Wants To Be An A Student
2
?J and ? M are base angles of isosceles trapezoid
JKLM. If m ? J 18x 5, m ?K 13x 9 and m
?M 12x 6, find the value of x.
Question 1
A) 4/5 B) 1/6 C) 3 D) 11/6
3
Wrong
Sorry Wrong
Back
Back
4
Which assumption would you make to start an
indirect proof of the statement ?4 is an exterior
angle of ABC
Question 2

• The measure of ?4 is greater than the measure of
  any angle of ABC
• B) ?4 is not an exterior angle of ABC
• C) ?4 is not an interior angle of ABC
• D) ?4 is an interior angle of ABC

5
If ON 3x-4, LM 5x 3, NM x 6, and OL
5y 7, find the values of x and y for which LMNO
must be a parallelogram
Question 3

• x ½ y 27/10 B) x -7/2 y -10/19
• C) x -7/2 y 19/10 D) x -2 y -10/19

6
Charlita, Percy, Nick and Dave each take their
dogs to Dr. Wollman. One has a German shepard,
one has a Golden Retriever, one has a cocker
spaniel, and one has a bassett hound. Charlita
lives between the person who owns the cocker
spaniel and the person who owns the golden
retriever. Dave and Nick take care of the Golden
retriever when his owner is out of town. Dave
takes his next door neighbors basset hound for a
walk on snowy days. What type of dog does Percy
own?
Question 4

• Gplden Retriever B) Cocker Spaniel
• C) German Shepard D) Bassett Hound

7
Right
That is Correct
Back
8
Identify the inverse of the statement A line
contains at least two points.
Question 5

• If a figure does not contain two points, then it
  is not a line.
• If a figure contains two points, then it is a
  line.
• C) If a figure is a line, then it contains two
  points.
• D) If a figure is not a line, then it does not
  contain two points,

9
Which statement from spherical geometry
corresponds to the following statement from plane
euclidean geometry?An arc of a great circle is
the shortest path between two points.
Question 6

• A line segment is the shortest path between two
  points.
• A straight line is infinite.
• There is a unique straight line passing through
  any two points.
• None of these,

10
Which subgoals would you use to complete the
following proof?
Question 7
C
D
Given DCBA is a parallelogram Prove AED ?
CEB
E
A
B

• Prove that DB bisects AC, B)Prove that DA ? BC
• C) Prove that AC bisects DB C) all of these.

11
The average temperature in Chicago in July is
73?F. The formula for converting Fahrenheit (F)
temperatures to Celsius (C) temperatures is C
5/9(F 32). What is the average temperature in
Chicago in July in degrees Celsius?
Question 8

• about 22.7 B) about 16.1
• C) about 8.6 C) about 22.8

12
Which pair of planes in the figure below appear
to be parallel?
Question 9
R
N
S
P
M
Q

• Plane NMQ and plane PMQ
• Plane NPS and plane NMQ
• Plane MNP and plane QRS
• D) Plane NPS and plane MPS

13
Which parts must be congruent to prove that
DHE ? FHG by the SSS postulate if H is the
midpoint of DF
Question 10
D
E
G
H
F

• HE ?HG and DE ?FG B) DE ?FG
• C) HE ? HG D) DH ? HG and EH ? HF

14
Give the reason for the step taken from a proof.
Question 11

• ?1 and ?2 are verticle angles
• 2. ?1 ? ?2

• Given
• 2. ?

• Angles complementary to the same angle or to
  congruent angles are
  congruent.
• B) Verticle angles are congruent.
• C) Supplement Theorem.
• D) Angles supplementary to the same angle or to
  congruent angles are congruent.

15
Find the values of x and y if the quadrilateral
is a rectangle
Question 12
12y
96
17x - 6

• x 16 y 6 B) x 6 y 8
• C) x 8 y 6 D) x 6 y 16

16
XWZY is a trapezoid. Which property of trapezoids
would you use to prove that ?YXZ ? ?XZW
Question 13
X
Y
V
Z
Y

• The diagonals of an isosceles trapezoid are
  congruent.
• A trapezoid is a quadrilateral with exactly one
  pair of parallel sides.
• There is not enough information to prove. That
  ?YXZ ? ?XZW.
• D) Both pairs of base angles of an isosceles
  trapezoid are congruent.

17
Tara can choose from a white blouse or a tan
blouse. She can choose from a black skirt, a blue
skirt, or a red skirt. She can choose from a
white blazer or a tan blazer. How many different
outfits can she choose from if she will not wear
the tan blazer with the red skirt?
Question 14
A) 9 B) 12 C) 11 D) 10
18
Dana baked muffins and gave ¼ of them to Greg.
She then gave 4 of the muffins left to mike. Her
sister then took ½ of what was left to school for
a party. If Dana had 7 muffins left, how many
muffins did she bake?
Question 15
A) 84 muffins B) 48 muffins C) 24 muffins
D) 72 muffins
19
Which of the following is an obtuse angle?
Question 16
A)
B)
C)
D)
20
Identify the true statement.
Question 17

• If a quadrilateral contains at least one right
  angle, the quadrilateral is
  a rectangle.
• If a parallelogram contains at least one right
  angle, then the parallelogram is a rectangle.
• If a quadrilateral is a rectangle, then its
  diagonals are perpendicular.
• D) If a quadrilateral is a rectangle, then
  consecutive angles are complementary.

21
Which figure from plane euclidean geometry is the
same as a great circle in spherical geometry?
Question 18
A) Point B) line C) plane D) circle
22
Find the distance between points P(-3, 5) and
Q(-2, 4).
Question 19
A) 2 10
B) 2
C) 106
D) 0
23
In the figure below, XY?WZ. Which property of
trapezoids would you use to prove that XWYZ is a
trapezoid?
Question 20
W
Z
V
X
Y

• Both pairs of base angles of an isosceles
  trapezoid are congruent.
• There is not enough information to prove that
  XWYZ is a trapezoid.
• The diagonals of an isosceles trapezoid are
  congruent.
• A trapezoid is a quadrilateral with exactly one
  pair of parallel sides.

24
Identify the inverse of the statement All dogs
love bones.
Question 21

• If an animal is a dog, then it loves bones.
• If an animal loves bones, then it is a dog
• If an animal is not a dog, then it does not love
  bones
• If an animal does not love bones, then it is not
  a dog.

25
Which statement is true?
Question 22

• All quadrilaterals are squares.
• All quadrilaterals are parallelograms.
• All rectangles are squares.
• All parallelograms are quadrilaterals.

26
The formula for area of a triangle is A 1/2bh,
where b is the base of the triangle and h is the
height of the triangle. The area of a triangle is
48 square inches, and the base is 12 inches. What
is the height of the triangle?
Question 23
A) 2 inches B) 36 inches C) 4 inches
D) 8 inches
27
Which parts must be congruent to prove that
DHE ? FHG by the ASA postulate?
Question 24
D
E

• ? D ? ?F and DE ?FG
• ?G??E and DH ? FH
• ?G ? ?E and DE ? FG
• ?D ? ?F and DH ? FH

H
G
F
28
Name an angle supplementary to ?DOE
Question 25
B
C
A
D
O
E
A) ?AOE B) ?BOE C) ?BOD D) ?AOD
29
Identify the true statement.
Question 26

• If a parallelogram is equilateral, then the
  parallelogram is a rectangle
• If a quadrilateral is a rectangle, then
  consecutive angles are supplementary.
• If the diagonals of a quadrilateral are
  congruent, then the quadrilateral is a rectangle.
• If a quadrilateral is a parallelogram, then the
  quadrilateral is a rectangle.

30
In rhombus ABCD, AB 10 and AC 15. Find BD to
the nearest 10th .
Question 27
A) 24.5 B) 22.4 C) 15.5 D) 13.2
31
One side of a parallelogram has a length of 5.1
feet while another side has length of 71.1 feet.
What is the perimeter of the parallelogram?
Question 28
A) 81.3 ft B) 362.61 ft C) 152.4 ft D)
76.2 ft
32
What is the best model for the tip of a pen?
Question 29
A) Point B) None of these C) Plane D)
Line
33
Identify the true statement.
Question 30

• Every quadrilateral is a rectangle
• Every rectangle is a rhombus
• Every rectangle is a square
• Every square is a rectangle

34
Suppose ABC is an isosceles triangle. If you
choose two interior angles at random, what is the
probability that they are congruent?
Question 31
A) 1 B) 2/3 C) 1/3
D) 1/2
35
ABC has vertices A(3, -7), B(1, 6), and
C(1, 7) Determine the coordinates of point P on
AB so that CP is a median of ABC.
Question 32
A) (1, -13/2) B) (10, -5) C) (2,
-1/2) D) (-2, 7/2)
36
Suppose ABCD is a parallelogram. If you choose
two interior angles at random, what is the
probability that they are supplementary?
Question 33
A) 1/3 B) 2/3 C) ½ D) ¼