## NCERT Exemplar Chapter 8 Introduction To Trigonometry & Its Application Exercise 8.4 Q2 Class 10 Maths

Sample Paper 2019 Class 10 Maths Sample Paper 2018 Class 10 Maths CBSE 2018 Board Exam Maths Paper Solutions CBSE 2017 Board Exam Maths Paper Solutions Chapter 1 Real Numbers Chapter 2 Polynomials Chapter 3 Pair of Linear Equations in 2 Variables Chapter 4 Quadratic Equations Chapter 5 Arithmetic Progression Chapter 6 Triangles Chapter 7 […]

## NCERT Exemplar Chapter 8 Introduction To Trigonometry & It’s Application Exercise 8.4 Q1 Class 10 Maths

Sample Paper 2019 Class 10 Maths Sample Paper 2018 Class 10 Maths CBSE 2018 Board Exam Maths Paper Solutions CBSE 2017 Board Exam Maths Paper Solutions Chapter 1 Real Numbers Chapter 2 Polynomials Chapter 3 Pair of Linear Equations in 2 Variables Chapter 4 Quadratic Equations Chapter 5 Arithmetic Progression Chapter 6 Triangles Chapter 7 […]

## Theorem 6.8 Class 9 Maths

Statement: If a side of a triangle is produced, then the exterior angle so formed is equal to the sum of the two interior opposite angles..

## Theorem 6.6 Class 9 Maths

Statement: Lines which are parallel to the same line are parallel to each other.

## Theorem 6.5 Class 9 Maths

Statement: If a transversal intersects two lines such that a pair of interior angles on the same side of the transversal is supplementary, then the two lines are parallel.

## Theorem 6.4 Class 9 Maths

Statement: If a transversal intersects two parallel lines, then each pair of interior angles on the same side of the transversal is supplementary.

## Theorem 6.3 Class 9 Maths

Statement: If a transversal intersects two lines such that a pair of alternate interior angles is equal, then the two lines are parallel.

## Theorem 6.2 Class 9 Maths

Statement: If a transversal intersects two parallel lines, then each pair of alternate interior angles is equal..