Aerospace Engineer|| Global ambassador- Duolingo || 5th Rank in PU-CET || Educator || Curious to gain Experience||

Ashutosh Narayan Sharma

Basics of Triangles would be cleared in this course with the help of Numerical Problems. All types of question asked in CBSE Exam would be covered with some past year problems.

Prepare yourself for the Board Examinations by understanding the basic concepts and solving previous year questions from all the subjects.

CBSE Class 10

English

Strengthening The Concepts Of Triangle: Class 10th

Triangles

Geometry

Mathematics

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

General concept of similarity of figures is described. Similarity condition for Triangles and polygons are also described in the lesson.

Concept of Similarity

Basic Proportionality theorem and Questions on basic Proportionality theorem.

Basic Proportionality theorem

Important theorems related to internal and external angle bisector of a triangle.

Internal and External Angle Bisectors

Important theorems based on basic Proportionality theorem would be made clear in a detailed fashion.

Theorems Based on Basic Proportionality theorem (B.P.T)

Important Questions on Basic Proportionality theorem. Strengthening the Concepts through Practice.

Important Questions: B.P.T

Detailed analysis of AAA Criteria and AA criteria of similarity.

Similarity Criteria: AAA and AA

Detailed description of SSS and SAS criteria . Important result based on the ratio of perimeters of two similar Triangles.

Similarity criteria : SSS and SAS

Important Questions on internal angle bisector . Some basic level Questions are discussed to increase the understanding .

Important Questions : Angle Bisectors-1

Important Questions on internal angle bisector . Some basic level Questions are discussed to increase and strenghten the understanding of angle bisector

Important Questions- Angle Bisectors-2

Important Questions on internal angle bisector . Some Questions are discussed to increase and strenghten the understanding of angle bisector.

Important Questions : Angle Bisectors-3

Important Questions on internal angle bisector . Some Questions are discussed to increase and strengthen the understanding of angle bisector.

Important Questions : Angle Bisectors-4

Important Questions on internal angle bisector. Strengthening the Concepts through Practice.

Important Questions: Angle Bisectors-5

Important theorems related to Areas to two similar Triangles. Ratio of the areas of two similar Triangles in terms of corresponding sides , medians and angle bisector.

Areas of two Similar Triangles

Important Questions based on Areas Of two similar Triangles. Strengthening the Concepts through Practice.

Important Questions : Areas of triangle

Characteristics of similar Triangles . Understanding important theorems.

Characteristic Properties : Similar Traingles

Characteristic Properties : Similar Triangles-2

Pythagoras theorem and important results related to it. Term projection would be introduced.

Pythagoras Theorem and it's Results

Important Questions on Pythagoras theorem. Strengthening the Concepts through Practice.

Important Questions: Pythagoras Theorem

Important Questions on similarity of two Triangles. Strengthening the Concepts through Practice.

Important Questions : Similarity - 1

Important Questions: Similarity - 2

Important Questions on similarity of two Triangles. Strengthening the Concepts through Practice

Important Questions : Similarity- 3

Important Questions: Similarity-4

Important Questions : Similarity-5

I'm Nitin Gupta 
A Mathematics Lover with 15 years of teaching experience

EDUCATION FOR EVERYONE 

Nitin Kumar Gupta

In this Course Nitin Kumar Gupta will cover some topics of Triangles (with proofing) of Class 10th .

(Hindi) Triangles - Mathematics: Class X CBSE

I am a professional teacher with an experience of about 30 years in teaching mathematics

Gyanendu Shekhar

In this course, the educator is discussing Questions related to the triangle for Class 10

(Hindi) Triangles for Class 10

Learn to build knowledge. YT CHANNEL: ITEESHRI BHATIA

Iteeshri Bhatia

In this entire course, Iteeshri Bhatia takes you through the concept of triangles, the questions to different topics of triangles.

Class 10: Triangles

mathematics is not only a sub.,
it is also a part of our life,
so every time of life do mathematics and learn mathematics

Ajay Kumar

We shall study about those figures which have tha same shape but not necessarily the same size. we shall discuss the similarity of traingles and apply this knowledge in giving a simple proof of Pythagoras theorem .

(Hindi) Triangles : Class 10

Dr Gaurav Vijay

Definition ..Some situations as Secant, Tangent, Chord..Theorem as a tangent to a circle is perpendicular to the radius through the point of Contact

(Hindi) Circles (Introduction to Circles) Class X

Aakriti Garg

This course deals with the chapter 'Constructions' prescribed in the syllabus of Mathematics by CBSE.

Lessons

23 lessons • 4h 21m

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Concept of Similarity

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Basic Proportionality theorem

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Internal and External Angle Bisectors

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Theorems Based on Basic Proportionality theorem (B.P.T)

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Important Questions: B.P.T

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Similarity Criteria: AAA and AA

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Similarity criteria : SSS and SAS

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Important Questions : Angle Bisectors-1

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Important Questions- Angle Bisectors-2

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Important Questions : Angle Bisectors-3

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