Quadrilaterals
What type of quadrilateral has exactly 1 pair of parallel sides?
What is the next term in the sequence:
1, 4, 9, 16, 25
What is 36?
T/F: In a linear pair of angles, one of the angles must be obtuse.
What is false?
(Two 90 degree angles could make a linear pair).
What is the point of concurrency of the medians of a triangle?
What is the centroid?
What are the two tools used in Geometric Constructions?
What is a compass and straightedge?
What is the next term in the sequence:
10, 9, 7, 4, 0, -5,
What is -11?
T/F: The tangent to a circle is a special type of chord.
What is false?
What is the measure of the central angle of a semicircle?
What is 180 degrees?
What are the three undefined terms in Geometry?
What is point, line, and plane?
What special quadrilateral is a rectangle, rhombus, and parallelogram?
What is a square?
What type of reasoning is used when proving the overlapping segments conjecture?
What is deductive reasoning?
T/F: The ordered pair rule (x,y) --> (-x,y) represents a reflection over the x-axis.
What is false?
((x,y)-->(-x,y) is a reflection over the y-axis)
Two angles whose measures add to 90 degrees.
What are complementary angles.
What translation is equivalent to a translation of <-6,4> followed by a translation of <-2, 6>?
What is <-8,10>?
How many diagonals does a quadrilateral have?
What is 2?
What conjecture states that if parallel lines are cut by a transversal, then the alternate interior angles are congruent, the alternate exterior angles are congruent, and the corresponding angles are congruent?
What is the Parallel Lines Conjecture?
T/F: Each point on the bisector of a segment is equidistant to the endpoint of the segment.
(it should be each point on the perpendicular bisector)
A triangle with at least two congruent sides.
What is an isosceles triangle?
What is the process we use to make conjectures?
What is inductive reasoning?
If a regular polygon has a perimeter of 64, what is the length of each side?
What is 16?
What do we call the statement created when you swap the if/then statements in a conjecture?
What do we call the converse?
T/F: The circumcenter is the center of a circle the is circumscribed about the triangle.
What is true!
What is the name of an angle measuring more than 180 degrees?
What is an angle reflex measure?
What is the equation we use when discussing the Handshake Problem?
What is x(x-1)/2 ?