Circles
True or False: All circles are similar?
True
Regular version of a quadrilateral; 4 equal sides and 4 right angles
Square
5-Sided Shape
Pentagon
Add all of the sides
What is my favorite number?
4
What is the definition of a circle?
Set of points equidistant from a set center point
Quadrilateral with 4 right angles?
Rectangle
6-Sided Shape
Hexagon
Area of a rectangle?
A = l * w
What is my dog's name?
Mia
What is the circumference of a circle?
C=2*(pi)*r
Quadrilateral with opposite sides parallel?
Parallelogram
7-Sided Shape
Heptagon
Area of a Square?
What other language can I speak a little of?
Japanese
What is the area of a circle?
A=(pi)*r2
Quadrilateral with all equal sides?
Rhombus
8-Sided Shape
Octogon
Area of a Triangle?
A = (1/2) * b * h
What is my favorite color?
Green
What is the ratio that creates pi?
(pi)= C/d
Quadrilateral with adjacent sides equal?
Kite
9-Sided Shape
Nonagon
What is the only shape without a perimeter?
Circles (they have no sides)
Who is going to win today?
DCHS PIRATES