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Types of angles
Lines
Properties
Conditional Statements
Reasoning
100
An angle that is equal to 180 degrees.
What is a straight angle?
100
A line that intersects with another line at a 90 degree angle.
What is a perpendicular line.
100
5(x + 2) = 5x + 10 Name the property used.
What is the distributive property?
100
In an "if ..then" statement, what part is this called? If you eat an apple a day, ..........
What is the hypothesis?
100
The statement: All multiples of 5 are odd. 10 is a ________________
What is a counterexample?
200
Two angles that add to 90 degrees
What are complementary angles.
200
Two lines that never intersect.
What are parallel lines?
200
t = s and s= y, so t = y What property is the property used?
What is the transitive property?
200
In an "if..then" statement, what is this part called? ........., then you will keep the doctor away.
What is conclusion?
200
Using this law: If Joe gets a job, he can afford his own apartment. If Joe can afford his own apartment, then he can live independently of his parents. Conclusion: If Joe gets a job, then he can live independently of his parents.
What is Law of Syllogism?
300
Two angles that add to make 180 degrees.
What are supplementary angles?
300
A line that divides an angle into two equal parts.
What is an angle bisector?
300
If x = y, and we have x + z = q we can also say that y + z = q Name the property that allows this.
What is substitution property?
300
"If the animal is a dog, then it will bark." is rewritten to say: "If the animal barks, then it is a dog"
What is converse?
300
Does this statement use deductive or inductive reasoning? "Each time I find a penny, I get a good grade on a test. If I find a penny before my test tomorrow, I will get a good grade on it.
What is inductive reasoning?
400
Two adjacent angles that add to make 180 degrees.
What is a linear pair.
400
A point that divides a line into two equal parts.
What is a midpoint?
400
What property says: t = t
What is reflective property?
400
"If the animal is a dog, then it will bark" is changed to say: "If the animal is not a dog, then it will not bark".
What is the inverse?
400
What form is this statement? "If and only if I can swim, can I go on the canoe trip"
What is a biconditional statement?
500
Two opposite angles formed by intersecting lines. These angles are equal.
What are vertical angles.
500
The postuate that states: AB + BC = AC
What is segment addition postulate?
500
What property states: If z = a + b, then a + b = z
What is symmetric property?
500
"If the animal is a dog, then it will bark." is changed to say "If the animal does not bark, then it is not a dog."
What is Contrapositive?
500
Name the Law: If two boys are on the same football team, they attend the same school. If John and Henry are on the same football team, Conclusion: they attend the same school.
What is Law of Detachment?