T or F
Circles
Quad Facts
Random Math
Christmas Trivia
100
The Diagonals of a parallelogram are perpendicular and congruent?
False
100
What is a diameter and what does it create?
half of a circle, and it creates a semicircle
100
What quadrilaterals always have 2 pairs of congruent consecutive sides?
Square and Rhombus
100
What is DB?
Radius
100
What flower do we give people at Christmastime?
Poinsettia
200
A square is a Rhombus?
True
200
What is the name for a line that intersects a circle only once?
Tangent
200
What is true about the diagonals of a rhombus?
Perpendicular and congruent
200
What is AC?
Diameter
200
What animated 2004 film is about a train that carries kids to the North Pole on Christmas Eve?
The polar express
300
A kite has opposite congruent angles?
False
300
What is a line that goes from 1 side of the circle to the other that's not a diameter called?
Chord
300
If both diagonals are inside the shape, is that a concave shape or a convex shape?
Convex
300
What is an angle that starts in the center of a circle called?
A central angle
300
What’s the name of the family featured in National Lampoon’s Christmas Vacation?
The Griswold's.
400
The diagonals of an isosceles trapezoid are congruent?
True
400
What is the difference between a secant and a chord?
a secant goes on forever.
400
When you draw a cyclic quadrilateral, what is the sum of opposite angles?
180 degrees
400
What quadrilateral has legs?
Isosceles trapezoid
400
What cartoon character’s name is used to indicate a small, thin, or just plain undesirable Christmas tree?
Charlie Brown
500
An isosceles trapezoid is also a parallelogram?
False
500
What is the red dot called?
Point of Tangency
500
What is a trapezoid?
A shape with at least 1 pair of parallel sides
500
Secant
500
What do children typically get in their stockings if they’re on the Naughty List?
lump of coal