 |
Java Games: Flashcards, matching, concentration, and word search. |
 |
|
Area and Perimeter Formulas
Students match the formulas of basic polygons and circle with the name or picture of the geometric shape.
|
| A | B |
|---|
| Area of triangle | bh/2 |
| Area of Circle | pi(r^2) |
| Circumference of Circle | 2pi (r) |
| Perimeter of Square | 4s |
| Area of Square | s^2 |
| Perimeter of triangle | a+b+c |
| Area of Rectangle | LW |
| Perimeter of a Rectangle | 2(L+W) |
| Area of Parallelogram | bh |
| Area of a Trapezoid | 1/2h(a + b) |
| Area of an equilateral Triangle | (root 3)/4 * (side)^2 |
| Arc Length | x/360 (2 pi r) |
| Perimeter of Sector | x/360 (2 pi r) + 2r |
| Area of Sector | x/360 (pi r^2) |
| Area of Annulus | pi (R^s - r^2) |
| Area of Rhombus or Kite | 1/2 (product of diagonals) |
|
|
|
|
|
Mathematics Instructor |
St Columbans College |
| Caboolture, Queensland |
|
|
|
|
|
| |
