SlideShare a Scribd company logo
1 of 13
Өнцгийн синус 53-р дунд сургууль Д.Тунгалаг
Агуулга Хичээлийн зорилго Тодорхойлолт Өнцгийн гаргалгаа Бодлого Бие даах бодлого
Хичээлийн зорилго Суралцагчдад тригонометрийн үндэс болох өнцгийн синусын мөн чанар, ухагдахууныг ойлгуулах
Тодорхойлолт 𝛼 өнцөг өгөгдсөн байг. Өгөгдсөн  өнцгийн нэгж радиустай тойргийг огтолсон цэгийн ординаттай тэнцүү тоог b өнцгийн синус гээд Sin𝛼 гэж тэмдэглэнэ.  
Өнцгийн гаргалгаа Тэг өнцгийн ординат тэг учир sin0=0 п өнцгийн ординат 0 учир Sin𝜋=0 байна.Өнцгийн ординат 1 учир Sin𝜋=1 байна.  
Өнцгийн гаргалгаа -𝜋2өнцгийнординатнь -1 учир Sin(-𝜋2)=-1  
Өнцгийн гаргалгаа 𝜋6 өнцгийн ординат  учир Sin𝜋6=12   ;  Sin𝜋4=22  
Өнцгийн гаргалгаа
Өнцгийн синусын зарим чанарыг тэмдэглэе. ∀, 𝛼    өнцгийн ординат нь -1-ээс бага. 1. -1≤𝑆𝑖𝑛𝛼≤1 2. Хэрэв-𝛼өнцөгбайхадординатнь –в тоогарахучир 𝑆𝑖𝑛−𝛼=−𝑆𝑖𝑛𝛼Эдгээрийгсинустэмдэгдороруулжбичвэл  
𝑆𝑖𝑛−𝛼=−𝑆𝑖𝑛𝛼  
Анхаарал хандуулсанд баярлалаа

More Related Content

Viewers also liked

Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...
  Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...  Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...
Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...Senology.org
 
What is copyright
What is copyrightWhat is copyright
What is copyrightMyers23
 
2010 Middle East State of Supply Chain Management
2010 Middle East State of Supply Chain Management2010 Middle East State of Supply Chain Management
2010 Middle East State of Supply Chain ManagementB2G-Consulting
 
2010 middle east state of supply chain management
2010 middle east state of supply chain management2010 middle east state of supply chain management
2010 middle east state of supply chain managementB2G-Consulting
 
Senology Newsletter - October 16, 2014
Senology Newsletter - October 16, 2014Senology Newsletter - October 16, 2014
Senology Newsletter - October 16, 2014Senology.org
 
Keyword searching help
Keyword searching helpKeyword searching help
Keyword searching helpMyers23
 
Blackboard Basics
Blackboard BasicsBlackboard Basics
Blackboard BasicsMyers23
 
Positive Phase II results for trastuzumab emtansine (T-DM1)
Positive Phase II results for trastuzumab emtansine (T-DM1)Positive Phase II results for trastuzumab emtansine (T-DM1)
Positive Phase II results for trastuzumab emtansine (T-DM1)Senology.org
 
The American Dream, Home Ownership
The American Dream, Home OwnershipThe American Dream, Home Ownership
The American Dream, Home Ownershipshulslander
 
Assignment Nº 1: History of educational technology
Assignment Nº 1: History of educational technologyAssignment Nº 1: History of educational technology
Assignment Nº 1: History of educational technologygabrielktx
 
10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...
10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...
10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...Senology.org
 
Senology Newsletter - November 6, 2014
Senology Newsletter - November 6, 2014Senology Newsletter - November 6, 2014
Senology Newsletter - November 6, 2014Senology.org
 
Senology Newsletter - July 3, 2013
Senology Newsletter - July 3, 2013Senology Newsletter - July 3, 2013
Senology Newsletter - July 3, 2013Senology.org
 
Senology.org Newsletter - December 6, 2011
Senology.org Newsletter - December 6, 2011Senology.org Newsletter - December 6, 2011
Senology.org Newsletter - December 6, 2011Senology.org
 
Econ11 weaving
Econ11 weavingEcon11 weaving
Econ11 weavingt_ware
 
Guess Spring Summer 2011
Guess Spring Summer 2011Guess Spring Summer 2011
Guess Spring Summer 2011layoung25
 

Viewers also liked (20)

Merit 1
Merit 1Merit 1
Merit 1
 
Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...
  Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...  Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...
Senology.org Newsletter - October 4, 2011 - Latest Advances in Clinical Sen...
 
What is copyright
What is copyrightWhat is copyright
What is copyright
 
2010 Middle East State of Supply Chain Management
2010 Middle East State of Supply Chain Management2010 Middle East State of Supply Chain Management
2010 Middle East State of Supply Chain Management
 
2010 middle east state of supply chain management
2010 middle east state of supply chain management2010 middle east state of supply chain management
2010 middle east state of supply chain management
 
Senology Newsletter - October 16, 2014
Senology Newsletter - October 16, 2014Senology Newsletter - October 16, 2014
Senology Newsletter - October 16, 2014
 
Keyword searching help
Keyword searching helpKeyword searching help
Keyword searching help
 
public_hunt
public_huntpublic_hunt
public_hunt
 
Blackboard Basics
Blackboard BasicsBlackboard Basics
Blackboard Basics
 
5
55
5
 
Positive Phase II results for trastuzumab emtansine (T-DM1)
Positive Phase II results for trastuzumab emtansine (T-DM1)Positive Phase II results for trastuzumab emtansine (T-DM1)
Positive Phase II results for trastuzumab emtansine (T-DM1)
 
The American Dream, Home Ownership
The American Dream, Home OwnershipThe American Dream, Home Ownership
The American Dream, Home Ownership
 
Assignment Nº 1: History of educational technology
Assignment Nº 1: History of educational technologyAssignment Nº 1: History of educational technology
Assignment Nº 1: History of educational technology
 
10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...
10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...
10th Meet the Professor. Advanced International Breast Cancer Conference (AIB...
 
Senology Newsletter - November 6, 2014
Senology Newsletter - November 6, 2014Senology Newsletter - November 6, 2014
Senology Newsletter - November 6, 2014
 
Senology Newsletter - July 3, 2013
Senology Newsletter - July 3, 2013Senology Newsletter - July 3, 2013
Senology Newsletter - July 3, 2013
 
Senology.org Newsletter - December 6, 2011
Senology.org Newsletter - December 6, 2011Senology.org Newsletter - December 6, 2011
Senology.org Newsletter - December 6, 2011
 
Econ11 weaving
Econ11 weavingEcon11 weaving
Econ11 weaving
 
Guess Spring Summer 2011
Guess Spring Summer 2011Guess Spring Summer 2011
Guess Spring Summer 2011
 
Question three
Question threeQuestion three
Question three
 

өнцгийн синус

Editor's Notes

  1. Give a brief overview of the presentation. Describe the major focus of the presentation and why it is important.Introduce each of the major topics.To provide a road map for the audience, you can repeat this Overview slide throughout the presentation, highlighting the particular topic you will discuss next.
  2. This is another option for an Overview slides using transitions.