Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
12 Cards in this Set
- Front
- Back
What is the area of a triangle equal to? |
½bh or ½absinc |
|
What is the formula for the area of a trapezium? |
½(a+b)h |
|
What is the area of a parallelogram? |
Base x Height |
|
What is the surface area of a cylinder equal to? |
2πr(r+h) |
|
What is the volume of a cylinder equal to? |
πr²h |
|
What is the volume of a sphere equal to? |
4/3 πr³ |
|
What is the surface area of a sphere equal to? |
4πr² |
|
What is the circumference of a circle equal to? |
2πr |
|
What is the area of a circle equal to? |
πr² |
|
What is the surface area of a cone equal to? |
πrs + πr² Where s is the slant height. |
|
What is the volume of a cone equal to? |
1/3 πr²h |
|
What is the quadratic formula? |
-b±√(b²-4ac) / 2a |