Word Problem
Circles
Formulas
Polygons
Non Word Problem
100
A bicycle wheel has a diameter of 21 inches. What is the total distance the wheel covers in one full revolution?
(SHOW YOUR FORMULA)
C=3.14 x D
C=65.94
100
The name for the line that goes from the middle of the circle and connects to only one point of the circumference
Radius
100
Formula for area and perimeter of a triangle
A=1/2 x Base x Height
P=S1 + S2 + S3
100
Is a triangle a polygon?
Yes. A triangle is a polygon.
100
Find the perimeter
P=34m
200
Susie wants to paint her 8ft by 12ft white walls sage green. If one can of paint can cover 10ft of wall, how many cans of paint will Susie need to cover the entire wall?
A=96ft
10 cans of paint
200
Straight line that connects from point a to point b and goes straight through the middle of a circle
Diameter
200
What is the formula for finding the perimeter of a quadrilateral?
P= 2(l+w)
P=S1 + S2 +S3 + S4
P=2l + 2w
200
What are the basic shapes that would be considered polygons?
(Name At least 2)
Square
Triangle
Rectangle
Quadrilateral
200
Disadvantage
Ms. Truman needs 5 points for a pencil
5 points will be taken from your team
300
Advantage
Choose a team to steal 10 points from!
300
Is diameter a chord?
Is a chord a diameter?
A diameter can be a chord
A chord is not usually a diameter
300
Formula for finding area of a circle
A=3.14 x Radius squared
300
A=120in
300
Find the area
A=314in
400
If a cup lid has a diameter of 10in, What will the circumference of the cup lid be.
C=31.4
400
Advantage or Disadvantage
Answer Correctly Or Lose 5 Points
How do we find the radius of a circle if it is only giving us the diameter?
Divide diameter by 2
400
Disadvantage
Give another team 2 of your teams points.
400
What is a polygon?
A closed 2D shape formed by three or more straight line segments. (Sides)
400
Advantage
Chose a team to steal 3 points from
500
A pizza shop offers pizzas with diameters of 8, 10, and 12 inches. Calculate the area of each pizza.
(MUST SHOW FORMULA YOU USED)
Area Of 8in=50.24
Area Of 10in=78.5
Area Of 12in=113.04
500
Connects point A to point B without having to go through the middle.
Chord
500
Formula's for finding circumference
C= 3.14 x Diameter
C= 2 x 3.14 x Radius
500
Find the area of this triangle
A=7.5cm
500
Find the perimeter
P=12cm