26 Videos for "figures"

Significant Figures
Science › Physics › Introduction to Physics
How to find the correct number of figures to show when writing numbers. 
Significant Figures
Science › Chemistry › Introduction to Chemistry
How to find the correct number of figures to show when writing numbers. 
Properties of Similar Polygons  Concept
Math › Geometry › Similarity
How to identify if two figures are similar. 
Dilations  Problem 1
Math › Geometry › Transformations
How to find the scale factor of a dilation given two figures on a coordinate plane. 
Reflectional Symmetry  Problem 1
Math › Geometry › Transformations
How to draw a figure with horizontal but not vertical symmetry and vice versa. 
Dilations  Concept
Math › Geometry › Transformations
How to perform and describe a dilation. 
Circumference  Problem 3
Math › Geometry › Circles
How to find the perimeter of a figure that appears to be a track. 
Circumference  Problem 4
Math › Geometry › Circles
How to find the circumference of a figure formed by two different circles and a straight line. 
Reflectional Symmetry  Concept
Math › Geometry › Transformations
How to identify and describe reflectional symmetry. 
Reflections  Problem 2
Math › Geometry › Transformations
How to reflect a figure over x = 2. 
Compositions of Transformations  Problem 1
Math › Geometry › Transformations
How to reflect a figure over parallel lines and describe the overall transformation. 
Rotations  Problem 2
Math › Geometry › Transformations
How to rotate a given figure a given degree measure about a given point. 
Polygons  Problem 1
Math › Geometry › Geometry Building Blocks
How to mark equiangular, equilateral, and regular polygons. 
Similar Triangles  Problem 2
Math › PreAlgebra › Introductory Geometry
Using similar figures and proportionality to interpret a map that is drawn to scale 
Dilations  Problem 2
Math › Geometry › Transformations
How to perform a dilation of a polygon given a center of dilation and a scale factor. 
Polygons  Problem 2
Math › Geometry › Geometry Building Blocks
How to identify corresponding sides and angles of congruent polygons. 
Rotational Symmetry  Problem 1
Math › Geometry › Transformations
How to draw a figure with a given degree of rotational symmetry. 
Compositions of Transformations  Problem 2
Math › Geometry › Transformations
How to reflect a figure over intersecting lines and describe the overall transformation. 
Similar Triangles  Problem 1
Math › PreAlgebra › Introductory Geometry
Using proportionality to find the missing side length in similar figures