Unit Two & Three
Unit Four
Unit Five
Unit Six
Unit Seven
100
What is the definition of Deductive Reasoning?
A process of reasoning logically from given facts to a conclusion.
100
What is the definition of a corollary?
A corollary is a theorem that can be proved easily using another theorem.
100
What is the orthocenter of a triangle?
The orthocenter of a triangle is the point of concurrency of the lines containing the altitudes of the triangle.
100
What are some points that may be used in a coordinate proof?
Any common point; (1,2), (3,4), etc.
100
Can a similar figure have the same size but not the same shape?
No, a similar figure has the same shape but not the same size.
200
What is the definition of Inductive Reasoning?
A type of reasoning that reaches conclusions based on a pattern of specific examples or past events.
200
What side of the right triangle in the photo is the hypotenuse?
Side c.
200
What is a centroid of a triangle?
The centroid of a triangle is the point of concurrency of the medians of the triangle.
200
Is a polygon with the angle measurements of 36, 36, 36, 34, and 38, an equiangular polygon?
No
200
What is scale factor?
The ratio of corresponding linear measurements of two similar figures.
300
What line is the transversal line?
Line EF.
300
Where are the legs of a right triangle located?
The sides besides the hypotenuse, or on the side of the right angle.
300
What point is the incenter of the shown triangle?
Point I.
300
What is an equilateral polygon?
A polygon whose sides are all congruent or equal.
300
What is the geometric mean?
A geometric mean is the number x such that a/x=x/b, where a, b, and x are all positive numbers.
400
There are four sets of corresponding angles in the photo shown, can you name them all?
1- 2 & 6
2- 1 & 5
3- 4 & 8
4- 3 & 7
400
Where is the base of a triangle located?
Where the height, or altitude, meets on the 'bottom' of the triangle.
400
What is the circumcenter of a triangle?
The circumcenter of a triangle is the point of concurrency of the perpendicular bisectors of the sides of the triangle.
400
Is this shape a kite?
Yes
400
In an extreme proportion, what would be the extreme proportions?
a and d would be the extremes of a proportion.
500
What is the definition of skew lines?
Lines that do not lie on the same plane, or intersect.
500
What is a vertex of a polygon (or vertices)?
The point on which two line segments/sides connect, or where an angle is formed.
500
What is the midpoint formula?
500
What is the definition of a kite?
A quadrilateral with two pairs of consecutive sides congruent and no opposite sides congruent.
500
Would you have to use indirect measurement on the image below?
Yes