6-+Week+Six+4.13.13

Three Hours of Math - Oh My!

The Outcomes of our 3 hour endurance training is to:


 * Refresh our memories on:**
 * Geometry and Measurement
 * Data and Statistics
 * Sequences and Probability
 * Get Prepared for our Practice Test on April 27th.

Geometry 1/3 of the test will have geometry Follow these fours steps to problems with geometry 1. Know the rules 2. Fill in missing info 3. Write down formulas/relationships and fill in 4. Solve

Geometry can be broken down into five areas you must know: 1. Degrees and Angles 2. Triangles 3. Circles 4. Squares and Rectangles 5. Odds and ends

Degrees and Angles 1. Circle has 360 degrees 2. Angles? Think about circles 3. Line is 180 degrees 4. Two lines intersecting? Four angles formed summing 360 degrees (Circle) 5. Opposite angles are equal 6. When two parallel lines are cut by a third line, all the small angles are equal and all the big angles are equal sum of small and big angle is 180 degrees (line)

Triangles 1. 180 degrees every one 2. Equillateral triangle 3. Isoceles trinangle 4. Right triangle 5. Perimeter and Area of triangles 6. Pythaogorean Theorum 7. Special Right Triangles 8. Angle Side Relationships in Triangles 9. Similar Triangles - ratio the same

Circles 1. Circumference = 2πr 2. Area = πrr 3. Tangent is a line that touches circle at one point. Any radius to the tangent is at 90 degrees

Rectangles and Squares 1. Perimeter is the sum of sides 2. Area is length x width 3. Square is a rectangle that has all sides equal length 4. All rectangles and squares hav e 90 degree angles

Polygons - use trianges, quadralaterals add to 360 degrees, parallelograms opposites sides parallel Volume - length x width x height Coordinate Plane (x,y) Slope - rise over run Equation of a line Things to do with a line - midpoint, distance

Practice ---

Ballparking root 1 = 1 root 2 = 1.4 root 3 = 1.7 root 4 = 2 π = 3

Practice-

Stats and Probability - review book