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WorksheetsConditionals
Total questions: 11
Worksheet time: 9mins
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.
When taking the inverse we _____________ the hypothesis and conclusion.
a)
negate
b)
switch
c)
switch and negate
d)
leave the same
3.
Given, "If angles are congruent, then the measures of the angles are equal." Identify the contrapositive.
a)
If the measures of the angles are equal, then the angles are congruent.
b)
If angles are not congruent, then the measures of the angles are not equal.
c)
If the measures of the angles are not equal, then the angles are not congruent.
d)
If the angles are not congruent, then the measure of the angles are equal.
4.
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
5.
Given, "If angles are congruent, then the measures of the angles are equal." Identify the converse.
a)
If the measures of the angles are equal, then the angles are congruent.
b)
"If angles are not congruent, then the measures of the angles are not equal."
c)
If the measures of the angles are not equal, then the angles are not congruent.
d)
If the angles are not congruent, then the measure of the angles are equal.
6.
Conditional: If Jenny buys a guitar, then she will not buy a keyboard.
What is this? If Jenny does buy a keyboard, then she will not buy a guitar.
What is this? If Jenny does buy a keyboard, then she will not buy a guitar.
a)
Converse
b)
Inverse
c)
Contrapositive
d)
Negation
7.
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
8.
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.
9.
Which of the following is the inverse to the statement:
"If you diet and exercise, then you will lose weight."
"If you diet and exercise, then you will lose weight."
a)
If you don't diet and exercise, then you will not lose weight.
b)
If you don't diet and exercise, then you will lose weight.
c)
If you lose weight, then you dieted and exercised.
d)
If you don't lose weight, then you diet and exercise.
10.
If it is a triangle, then it has three sides. What is the conclusion?
a)
It is a triangle
b)
It has three sides
c)
It is a polygon
d)
It sums to 180
11.
What word(s) is associated with a conditional statement?
a)
and
b)
or
c)
If, then
d)
if and only if
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