SAT Math 23 Angles Triangles amp Other Polygons Part 2 232

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=4CCCYvRKrCg

In part 2 of section 23, we discuss the basics of triangles, as well as a few slightly more advanced triangle concepts. NOTE: All info in this video applies to the DIGITAL SAT, but there are some points to keep in mind. Calculators are now allowed on ALL math questions (a Desmos calculator is built in to the testing app) and the “grid ins” (self-produced response questions) now allow for a wider range of answers (up to 5 digits, negative numbers, etc). Regarding calculator use, we recommend students continue to attempt the “no calculator” questions in our manual without a calculator, but if they feel they must use one, they certainly can. As for the grid-ins, those in our manual abide by the paper test rules, not the DSAT ones. • SECTIONS: 23.2 Triangles • PAGES: 340-343 • EXAMPLES: 1-2 • CONTENTS: • 00:00 - Introduction • 00:16 - Basic triangle facts terminology • 02:10 - SM.341 • 02:12 - Angle side relationships • 06:32 - Right triangles • 10:13 - Special right triangles • 10:22 - Pythagorean triples • 13:05 - SM.342 • 13:07 - Example 3 • 16:32 - 45-45-90 • 19:46 - 30-60-90 • 23:37 - SM.343 • 23:38 - Example 4

#############################

New on site