37 Videos for "similarity"

Similarity Shortcuts  Problem 1
Math › Geometry › Similarity
How to find a missing side of a triangle using the AA similarity shortcut. 
Similarity and Volume Ratios  Problem 1
Math › Geometry › Similarity
How to find the ratio of surface areas and volumes of two spheres. 
Similarity Shortcuts  Problem 2
Math › Geometry › Similarity
How to find a missing side of a triangle using the SAS similarity shortcut. 
Similarity and Volume Ratios  Problem 2
Math › Geometry › Similarity
How to find the volume of a similar cone given the ratio of their radii. 
Similarity and Volume Ratios  Concept
Math › Geometry › Similarity
How to identify if two solids are similar and how to convert 1D ratios to surface area and volume ratios. 
Similarity and Volume Ratios  Problem 3
Math › Geometry › Similarity
How to find the volume of a similar solid given the ratio of surface areas. 
Similarity Shortcuts  Concept
Math › Geometry › Similarity
How to determine if two triangles are similar using a shortcut. 
Similarity and Area Ratios  Problem 2
Math › Geometry › Similarity
How to find missing lengths of similar polygons given the ratio of their areas. 
Similarity and Area Ratios  Concept
Math › Geometry › Similarity
How to convert between length and area ratios of similar polygons 
Similarity and Area Ratios  Problem 1
Math › Geometry › Similarity
How to find the ratio of corresponding lengths given the ratio of areas between similar polygons. 
Similarity and Area Ratios  Problem 3
Math › Geometry › Similarity
How to find the area of similar triangles given one side length and one area. 
Similarity Shortcuts  Problem 3
Math › Geometry › Similarity
How to determine if two triangles are similar using a shortcut. 
Solving Proportions  Concept
Math › Geometry › Similarity
How to solve a simple proportion. 
Solving Proportions  Problem 2
Math › Geometry › Similarity
How to solve a proportion with a variable expression. 
Indirect Measurement  Concept
Math › Geometry › Similarity
How to use similar triangles to measure the height of objects. 
Solving Proportions  Problem 1
Math › Geometry › Similarity
How to solve a proportion with a variable on both sides. 
Solving Proportions  Problem 3
Math › Geometry › Similarity
How to solve a proportion with a variable expression and a variable. 
Indirect Measurement  Problem 1
Math › Geometry › Similarity
How to use a mirror and similar triangles to find the height of an object. 
Properties of Similar Polygons  Concept
Math › Geometry › Similarity
How to identify if two figures are similar. 
Indirect Measurement  Problem 2
Math › Geometry › Similarity
How to use shadows and similar triangles to find the height of an object.