Chapter 1
Chapter 2
Chapter 3
Chapter 4
Chapter 6
100
What is acute angle?
An angle whose measure is between 0 and 90
100
What is adjacent angles?
Two coplanar angles that have a common side and a common vertex but no common interior points
100
What is alternate interior angles?
Nonadjacent interior angles that lie on opposite sides of the transversal
100
What is a hypotenuse?
In a right triangle the side opposite the right angle is the longest side
100
What is a parallelogram?
A quadrilateral with two pairs of parallel sides.
200
What is an angle bisector?
A ray that divides an angle into two congruent angles
200
What is biconditional?
A combination of a conditional statement and its converse. Contains the words "if and only if"
200
What is concave polygon?
Has at least one diagonal with points outside the polygon
200
What is congruent polygons?
Polygons that have corresponding sides congruent and corresponding angles congruent
200
What is a rectangle?
A parallelogram with four right angles
300
What is congruent angles?
Angles that have the same measure
300
What is complementary angles?
Two angles whose sum of their measure is 90
300
What is corresponding angles?
Lie on the same side of the tansversal and in corresponding positions
300
What is base of isosceles triangle?
Is a triangle that has at least two congruent sides. The third side of the triangle is this
300
What is a kite?
A quadrilateral with two pairs of congruent adjacent sides and no opposite sides congruent
400
What is a collinear point?
Points that lie on the same line
400
What is converse?
"if p, then q" is the conditional "if q, then p"
400
What is same-side interior angles?
Lie on the same side of the transversal
400
What is base angle of an isosceles triangle?
A triangle that has at least two congruent sides. The two other angles are this
400
What is a trapezoid?
A quadrilateral with exactly one pair of parallel sides
500
What is congruent segments?
Segments that have the same length
500
What is supplementary angles?
Two angles whose sum of their measure is 180
500
What is a transversal?
A line that inersects tow coplanar lines in two points
500
What are legs of a isosceles triangle?
A triangle that has at lest two congruent sides. The two congruent sides are this
500
What is a rhombus?
A parallelogram with four congruent sides
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