transformations
pythagorean theorem
congruent and similar
circle theorems
trivia!!
100
The distance from the center to any point on the shape stays the same.
What is a rotation?
100
In a right angled triangle:
the square of the hypotenuse is equal to
the sum of the squares of the other two sides.
What is Pythagorean theorem?
100
If two objects have the same shape, but not necessarily the same size.
What is similar?
100
An angle made from points sitting on the circle's circumference.
What is an inscribed angle?
100
On the ph scale, the number that indicates neutrality
What is 7?
200
When the mirror line is the y-axis
we change each (x,y) into (−x,y)
What is a reflection over the y-axis?
200
The hypotenuse of a right triangle is the side opposite to the
What is a right angle?
200
Only Rotate, Reflect and/or Translate.
Then the object is congruent
200
An angle _______ across a circle's diameter is always a right angle.
inscribed
200
What two US state names end with the letter Y
What are Kentucky and New Jersey?
300
The rule for rotation of 90 degrees is
(x, y) --> (_,_)
What is (y,-x)
300
a Pythagorean triples
(3,4,5)
300
When using AAA (angle, angle, angle) you are comparing two ________ triangles.
Similar
300
A ________ line just touches a circle at one point
What is tangent?
300
The color that was long considered the color of royalty
What is purple?
400
These are two properties of what property:
all angles stay the same
relative sizes are the same
What is resizing?
400
What is the area of the largest square?
100 square units
400
The two quadrilaterals are congruent.
Which side in quadrilateral WXYZ corresponds to BC in quadrilateral ABCD?
What is XY?
400
A _____ Quadrilateral's opposite angles add to 180°
What is Cyclic?
400
What 2 features are longer on a hare than on a rabbit
What are ears and legs?
500
PQRS is rotated 90° clockwise about the origin. What are the coordinates of the image of R?
(4,2)
500
I. 6-8-10 right triangle II. 15-36-39 right triangle III. 16-30-34 right triangle Which one(s) is a true right triangle(s), meaning that they can work in the Pythagorean Theorem?
All of them
500
What is the missing length here?
What is 81.9?
500
This is the idea (a,b,c and d are lengths):
What theorem is this?
Intersecting Secants Theorem
500
If you had pogonophobia you would be afraid of this
What are beards?