Science & Medical Videos Dnatube
3399 views
Lec 31 - Equilateral Triangle Sides an ...
Equilateral Triangle Sides and Angles Congruent Showing that all of the angles of an ...
3722 views
Lec 75 - Currency Exchange Introduction
This is a lecture of Khan Academy. Introduction to how exchange rates can fluctuate
3579 views
Lec 32- Equilateral and Isosceles Exa ...
Equilateral and Isosceles Example Problems Three example problems involving isosceles and ...
3913 views
Lec 76 - Currency Effect on Trade
This is a lecture of Khan Academy. Currency Effect on Trade
2703 views
Lec 33 - Another Isosceles Example Problem
Another Isosceles Example Problem Possible angles for an isosceles triangle
3840 views
Lec 34 - Example involving an isoscele ...
Example involving an isosceles triangle and parallel lines Integrating what we know about ...
4247 views
Lec 77 - Currency Effect on Trade Review
This is a lecture of Khan Academy. Currency Effect on Trade Review
3271 views
Lec 35 - Figuring out all the angles f ...
Figuring out all the angles for congruent triangles example Another example of using ...
3534 views
Lec 36 - Perimeter and Area Basics
Perimeter and Area Basics Definitions of perimeter and area.
3056 views
Lec 37 - Triangle Area Proofs
Triangle Area Proofs Proving that the area of any triangle is 1/2 b x h
3284 views
Lec 38 - Interesting Perimeter and Are ...
Interesting Perimeter and Area Problems Three example problems involving perimeter and area
3921 views
Lec 39 - Koch Snowflake Fractal
Koch Snowflake Fractal A shape that has an infinite perimeter but finite area
3275 views
Lec 40 - Area of an Equilateral Triangle
Area of an Equilateral Triangle Finding the formula for the area of an equilateral triangle ...
3817 views
Lec 41 - Area of Koch Snowflake (part ...
Area of Koch Snowflake (part 1) - Advanced Starting to figure out the area of a Koch ...
3644 views
Lec 42 - Area of Koch Snowflake (part ...
Area of Koch Snowflake (part 2) - Advanced Summing an infinite geometric series to finally ...
3198 views
Lec 43 - Challenging Perimeter Problem
Challenging Perimeter Problem Perimeter of rectangle covered by 9 non-overlapping squares. ...
3135 views
Lec 44 - Similar Triangle Basics
Similar Triangle Basics Introduction to what it means for triangles to be similar
2703 views
Lec 45 - Similarity Postulates
Similarity Postulates Thinking about what we need to know whether two triangles are similar
3123 views
Lec 46 - Similar Triangle Example Problems
Similar Triangle Example Problems Multiple examples looking for similarity of triangles
2761 views
Lec 47 - Similarity Example Problems
Similarity Example Problems Two example problems involving similarity
3032 views
Lec 48 - Challenging Similarity Problem
Challenging Similarity Problem Interesting similarity problem where we don't have a lot of ...
3031 views
Lec 49 - Similarity example where same ...
Similarity example where same side plays different roles The same side not corresponding to ...
3509 views
Lec 50 - Finding Area Using Similarity ...
Finding Area Using Similarity and Congruence Example of using similarity and congruence to ...
3376 views
Lec 78 - Pegging the Yuan
This is a lecture of Khan Academy. How the Chinese Central Bank could peg the Yuan to the ...