WorksheetsGEOMETRY - MONDAY IN CLASS Oct 7
Total questions: 30
Worksheet time: 1hrs 19mins
Name
Class
Date
1.
When taking the converse we ___________ the hypothesis and conclusion.
a)
negate
b)
switch
c)
leave the same
d)
switch and negate
2.
What is this?
a)
Conditional
b)
Inverse
c)
Converse
d)
Contrapositive
3.
Original: If Emily is not late to class, then she will not be marked tardy.
What is this? If Emily is late to class, then she will be marked tardy.
What is this? If Emily is late to class, then she will be marked tardy.
a)
Converse
b)
Inverse
c)
Contrapositive
d)
Negation
4.
Given, "If I have a Siberian Husky, then I have a dog." Identify the hypothesis.
a)
If I have a Siberian Husky.
b)
I have a Siberian Husky.
c)
Then I have a dog.
d)
I have a dog.
5.
What is the if-then-form of the following statement? "It is time for dinner if it is 6 pm."
a)
If it is 6pm, then it is time for dinner.
b)
If it is time for dinner, then it is 6pm.
c)
If you want to eat dinner, then you must eat at 6pm.
d)
None of these are right
6.
What does this mean?
a)
Conditional
b)
Converse
c)
Inverse
d)
Contrapositive
7.
When taking the inverse we _____________ the hypothesis and conclusion.
a)
negate
b)
switch
c)
switch and negate
d)
leave the same
8.
What does this mean?
a)
Conditional
b)
Inverse
c)
Converse
d)
Contrapositive
9.
Which of the following is the converse of the statement:
"If you are a guitar player, then you are a musician."
"If you are a guitar player, then you are a musician."
a)
If you are not a guitar player, then you are not a musician.
b)
If you are a musician, then you are a guitar player.
c)
If you are a guitar player, then you are not a musician.
d)
If you are not a musician, then you are not a guitar player.
10.
Given the conditional;
"If it is a duck then it has a beak."
Which is the converse?
a)
If isn't not a duck, then it doesn't have a beak.
b)
If it is a duck, then it quacks.
c)
If it doesn't have a beak, then it's not a duck.
d)
If it has a beak, then it is a duck.
11.
Given the conditional;
"If Destiny goes to work tonight, then she will make money"
What is the conclusion?
a)
Destiny goes to work tonight
b)
Destiny doesn't go to work
c)
She will make money
d)
then she will make money
12.
Which of the following is a biconditional statement?
a)
If you do not vote, then you are not at least 18 years old.
b)
You can vote if and only if you are 18 years old.
c)
If you are 18 years old, then you can vote.
13.
What is a conjecture?
a)
A statement believed to be true based on observations.
b)
An example which disproves an hypothesis.
c)
the performance of tricks that are seemingly magical
14.
Find the next term in the sequence:
A, D, G, J, _____
A, D, G, J, _____
a)
L
b)
M
c)
P
d)
K
15.
Used to prove that a conjecture is false.
a)
Counterexample
b)
Inductive Reasoning
c)
Concluding statement
d)
Conjecture
16.
Find AC
a)
7
b)
8
c)
22
d)
23
17.
Use the figure to write and solve an equation for x.
a)
5
b)
6
c)
7
d)
8
18.
What does the word BISECT mean?
a)
To cut something into more than five pieces.
b)
It is a plane with two sets of wings.
c)
A shape that has three sides.
d)
To cut something into two congruent pieces or in half.
19.
Name the angle with two arcs
a)
< FIE
b)
< EIR
c)
< FER
d)
< FIR
20.
What is another name for ∠H
a)
∠KGH
b)
∠LGH
c)
∠LHG
d)
∠K
21.
What is the measure of angle A?
a)
30o
b)
80o
c)
75o
d)
60o
22.
Name an angle in the figure that is adjacent to angle 2.
a)
∠4
b)
∠5
c)
∠6
d)
∠1
23.
If an animal is furry, then it is a hamster. What would be an appropriate counterexample?
a)
goldfish
b)
frog
c)
elephant
d)
cat
24.
If it is a fraction, then it is a number between zero and one. What is an appropriate counterexample?
a)
2/3
b)
4/5
c)
1/2
d)
3/2
25.
True or False: a counterexample is an example that makes a definition or conjecture incorrect
a)
True
b)
False
26.
Identify the hypothesis and conclusion of the conditional statement:
If you give me twenty dollars, then I will be your best friend.
If you give me twenty dollars, then I will be your best friend.
a)
Hypothesis: I will be your best friend
Conclusion: you give me twenty dollars
Conclusion: you give me twenty dollars
b)
Hypothesis: you give me twenty dollars
Conclusion: I will be your best friend
Conclusion: I will be your best friend
c)
Hypothesis: if you have to pay for friends
Conclusion: then you probably should reevaluate your life
Conclusion: then you probably should reevaluate your life
d)
Hypothesis: you will not have to pay twenty dollars
Conclusion: if you have lots of friends
Conclusion: if you have lots of friends
27.
What is the hypothesis of the given Conditional Statement?
a)
Jimmy will go to Orlando
b)
Jimmy goes on vacation
c)
Jimmy will go to Orlando
d)
Who is Jimmy?
28.
What is the converse to this statement?
a)
If it isn't dark outside, then it is not night.
b)
If it is night, then it is dark outside
c)
If it is not night, then it is not dark outside.
d)
It is night.
29.
Find the next item in the pattern:
-3, 6, -12, 24, ...
-3, 6, -12, 24, ...
a)
36
b)
-36
c)
48
d)
-48
30.
Solve -3x + 5 = -16
a)
9
b)
8
c)
-7
d)
7
100 %
