law

Applications of Law of Sines and Cosines Applications of Law of Sines and Cosines

BAM!!! Mr. Tarrou. Ok, I am going to do three examples of involving triangles that require the use of Law of Sine or Cosine. And uh, these are written on the chalk board, so I am not going to write out an entire word problem. But, I am going to give you some setups that…

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Example 1:  Application of the Law of Cosines Example 1: Application of the Law of Cosines

HERE’S AN EXAMPLE OF AN APPLICATION PROBLEM THAT CAN BE SOLVED USING THE LAW OF COSINES. IF THIS PERSON WANTS TO DETERMINE THE DISTANCE ACROSS THIS LAKE FROM THE GIVEN INFORMATION, WE CAN DO SO USING THE LAW OF COSINES. SO LOOKING AT THIS TRIANGLE HERE, WE’RE GOING TO DETERMINE THE LENGTH OF SIDE X…

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Example 3:  Application of the Law of Cosines Example 3: Application of the Law of Cosines

>>Here we’re given a parallelogram and we want to determine the length of the red diagonal and one of the things we have to remember about a parallelogram is that adjacent angles are supplementary, mean they have a sum of 180 degrees so if this is 79 degrees, this angle here must be 101 degrees.…

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Law of Sines - Application/Word Problem, Ex 3 Law of Sines - Application/Word Problem, Ex 3

alright so in this video we're going to do one more application using the law sign so suppose we've got two wires that are supporting a pole one wire forms an angle of 48 degrees with the ground and the other one forms an angle of 72 degrees with the ground and we know that…

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LSAT Logic Games Strategy (Part 1: Sequencing) | Insight LSAT Mini LSAT Prep Course (Lesson 4 of 8) LSAT Logic Games Strategy (Part 1: Sequencing) | Insight LSAT Mini LSAT Prep Course (Lesson 4 of 8)

all right hello there and welcome to lesson four of the inside LSAT mini LSAT prep course this is going to be the first of two lessons in which we talk about the often dreaded logic game section but my hope is that we're going to turn it from a dreaded section into a beloved…

Read More LSAT Logic Games Strategy (Part 1: Sequencing) | Insight LSAT Mini LSAT Prep Course (Lesson 4 of 8)