Reading...
Play button
Play button
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;
11 Cards in this Set
- Front
- Back
|
Similar
|
Two shapes are similar if the only difference is size and and the possible need to turn or flip one around.
|
|
|
Dilation
|
Dilation is resizing a shape by multiplying or dividing the coordinates of a shape by the same number
|
|
|
Scale factor
|
A scale factor is the number which scales to resize it
|
|
|
Volume of a rectangular prism
|
V = L•W•H
|
|
|
Volume of a cylinder
|
pi r2•H
|
|
|
Volume of a cone
|
pi r2 • H divided by 3
|
|
|
Volume of a sphere
|
Volume is 4/3 pi r3
|
|
|
Volume units
|
Always measured in cubed units
|
|
|
Area of a rectangle
|
a = l•w
|
|
|
Area of a circle
|
Pi r2
|
|
|
Area units
|
Always measured in squared units
|
