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If-Then statements

Total questions: 10

Worksheet time: 21mins

Name
Class
Date
1.

What is the conclusion of the following if-then statement?

If the storm passes, then our plane will take off.

a)

The storm passes

b)

Our plane will take off

c)

Then our plane will take off

d)

None of these

2.

What is the hypothesis of the if-then statement?

If our team played a game on our home field, then we won the game.

a)

we won the game

b)

then we won the game

c)

our team played a game on our home field

d)

None of these

3.

What is the conclusion of the following if-then statement?

If today is Saturday, then tomorrow is Sunday.

a)

Today is Saturday

b)

Today is Sunday

c)

Tomorrow is Saturday

d)

Tomorrow is Sunday

4.

Write the statement as an if-then statement.

A 60⁰ angle is an acute angle.

If______________, then________________.

(a)  

5.

Write the statement as an if-then statement.

Meg will be happy if it snows tomorrow.

If______________, then________________.

(a)  

6.

Write the statement as an if-then statement.

You cannot ride your bicycle if it has a flat tire.

If______________, then________________.

(a)  

7.

Using the Law of detachment, what can you conclude from the following true statements?

If the measure of the angle is between 0⁰ and 90⁰, then the angle is acute.

The measure of the angle is 51⁰.

4 lines
8.

Using the Law of detachment, what can you conclude from the following true statements?

If x has a value of 4, then 3x+1 has a value of 13.

The value of x is 4.

4 lines
9.

Use the Law of Syllogism to write a statement that follows the pair of true statements.

If the picnic is cancelled, then the food will go to waste.

If it rains, then the picnic will be cancelled.

4 lines
10.

Use the Law of Syllogism to write a statement that follows the pair of true statements.

If a number is divisible by 4, then the number is divisible by 2.

If number is divisible by 2, then the number is even.

4 lines