Unit 1
The "if" part of a conditional statement.
What is the hypothesis?
A straight path that extends in both directions without end and has infinitely many points.
What is a line?
A transformation where the image is flipped over a line.
What is a reflection?
A triangle in which all angles are less than 90 deg
What is an acute triangle?
A parallelogram with 4 congruent sides.
What is a rhombus?
When you switch the hypothesis and the conclusion in a conditional statement.
What is the converse?
The type of letter used to indicate or describe a point.
What is a capital letter?
The coordinates of Point J after a translation of 3 units right and 5 units down. Point J is on the origin.
What is (3, -5)?
The name of the theorem A2+B2=C2.
What is the Pythagorean theorem?
3 types of quadrilaterals whose diagonals are perpendicular.
What are a rhombus, a square, and a kite?
A statement based off of limited evidence and is not always true.
What is a conjecture?
The type of letter used to describe a line.
What is a cursive letter?
The type of transformation (x, y)-->(-y, x)
What is a rotation?
The five main congruence conjectures for triangles
The side BC of rectangle ABCD when side DA=18 cm.
What is 18?
The opposite of a statement.
Ex:"not p" or "~p"
What is a negation?
A is the midpoint of segment CT.
CA=6x-7 AT=5x+1 Find x.
What is 8?
A rule for the transformation
(-14, 7)-->(-7, 14)
What is (x, y)-->(-y, -x)?
or
What is (x, y)-->(x+7, y+7)?
or
What is (x, y)-->(x/2, y*2)
The type of triangle in regards to the sides of triangle ABC.
AB=6, BC=6, CA=9
What is an isosceles triangle?
The measure of angle G in rhombus EFGH when angle F is 18 deg.
What is 162 deg?
When you switch and negate the hypothesis and conclusion in a conditional statement.
What is the contrapositive?
The midpoint of segment XY.
X (-6, 5)
Y (7, 3)
What is (0.5, 4)?
A rule for the transformation
(-123, 73)-->(45, -213)
What is (x, y)-->(x+168, y-286)?
The length of side KB in triangle KAB in simplest radical form.
KA=5, AB=5, Angle A=90 deg
What is 5 times sqrt2
The value x in rectangle WXYZ when WX = x2-6 and YZ=-8x+3.
What is -9 or 1?