Theorem Definitions
How many angles are in SSS?
What is: 0
What are the five triangle theorems?
What are SSS, SAS, ASA, AAS, and HL
What is the formula for rotating a point 180 counter-clockwise?
What is: (-x, -y)
What is the mascot for Lexington School for the Deaf?
What is: Blue Jay
What does SSS mean?
What is: If three pairs of sides of two triangles are equal in length, then the triangles are congruent.
How many sides are in SAS?
What is: Two
What is a dilation?
What is: A transformation of an image of the same shape, but a different size (smaller or larger)
How many degrees does a right angle measure?
What is: 90 degrees
What is Jimmy's sign name? What is Becky's sign name?
Jimmy's Sign Name (J on the chin)
Becky's Sign Name (Smile with letter B)
What does ASA mean?
What is: If two pairs of angles of two triangles are equal in measurement, and the included sides are equal in length, then the triangles are congruent.
How many angles are in ASA?
What is: Two
What are rotations?
What is: A turn around a fixed (non-moving) point
True Or False: All Right Angles Are Congruent.
What is True.
What is the name of the school you attend?
What is: Lexington School for the Deaf
What Does AAS mean?
What is If two pairs of angles of two triangles are equal in measurement, and a pair of corresponding non-included sides are equal in length, then the triangles are congruent.
HL can only be used with which type of triangle?
What is: Right triangles
Think about it: Why?
What is a translation?
What is: A slide of an image or figure up, down, right, left, or diagonal across a coordinate plane
What direction does the x axis go?
10 x 10 = ?
What is: 100
What does HL mean?
What is: If two right-angled triangles have their hypotenuses equal in length, and a pair of shorter sides are equal in length, then the triangles are congruent.
How many degrees are in a straight line?
What is: 180 degrees
What are reflections?
What is: A flip across the x, y, or both x and y axes
What happens to numbers as you move down the y axis?
What is: They become negative
What is the name of the next holiday coming up?
What is: July 4th Independence Day