NCERT Solutions for Class 9 Maths Chapter 7 Triangles Exercise 7.1 Solutions

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NCERT Solutions for Class 9 Maths Chapter 7 Triangles Exercise 7.1 Solutions are based on concepts of Congruence of Triangles, Criteria for Congruence and theorems associated with it.

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Check out NCERT Solutions for Class 9 Maths Chapter 7 Exercise 7.1 Solutions

Exercise Solutions of Class 9 Maths Chapter 7 Triangles

Also check other Exercise Solutions of Class 9 Maths Chapter 7 Triangles

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Important Chapter Related Topics
Mid Point Theorem	Isosceles Triangle	Congruence of triangles
Class 9 Maths Chapter 7 Triangles MCQs	Properties of inequalities and triangles	Sides of a Triangle
Similar Figures	Triangles

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CBSE X Related Questions

1.
There are two sections A and B of Grade X. There are 28 students in Section A and 30 students in Section B. What is the minimum number of books you will acquire for the class library so that they can be distributed equally among students of Section A or Section B ?
- 144
- 2
- 420
- 272
View Solution
2.
Mean and Median of a frequency distribution are 43 and 40 respectively. The value of mode is
- 34
- 43
- 38.5
- 41.5
View Solution
3.
It is given that \(\triangle ABC \sim \triangle EDF\). Which of the following is not true?
- \(\frac{\text{Perimeter of } \triangle ABC}{\text{Perimeter of } \triangle EDF} = \frac{AB}{ED}\)
- \(\frac{AB}{ED} = \frac{AC}{EF}\)
- \(\angle A = \angle D, \angle C = \angle F\)
- \(\frac{AB + BC}{AC} = \frac{ED + DF}{EF}\)
View Solution
4.
If for a data, median is 5 and mode is 4, then mean is equal to :
- 7
- 11
- \(\frac{11}{2}\)
- \(\frac{14}{3}\)
View Solution
5.
If roots of the quadratic equation \(x^2 - k\sqrt{3}x + 2 = 0\) are real and equal, then value of k is
- \(-2\)
- \(\sqrt{\frac{8}{3}}\)
- \(1\)
- \(2\)
View Solution
6.
If \( \alpha \) and \( \beta \) are two zeroes of a polynomial \( f(x) = px^2 - 2x + 3p \) and \( \alpha + \beta = \alpha\beta \), then value of p is :
- \( -\frac{2}{3} \)
- \( \frac{2}{3} \)
- \( \frac{1}{3} \)
- \( -\frac{1}{3} \)
View Solution

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You can also check

NCERT Solutions for Class 9 Maths Chapter 7 Triangles Exercise 7.1 Solutions

Exercise Solutions of Class 9 Maths Chapter 7 Triangles

CBSE X Related Questions

1.
There are two sections A and B of Grade X. There are 28 students in Section A and 30 students in Section B. What is the minimum number of books you will acquire for the class library so that they can be distributed equally among students of Section A or Section B ?

2.
Mean and Median of a frequency distribution are 43 and 40 respectively. The value of mode is

3.
It is given that \(\triangle ABC \sim \triangle EDF\). Which of the following is not true?

4.
If for a data, median is 5 and mode is 4, then mean is equal to :

5.
If roots of the quadratic equation \(x^2 - k\sqrt{3}x + 2 = 0\) are real and equal, then value of k is

6.
If \( \alpha \) and \( \beta \) are two zeroes of a polynomial \( f(x) = px^2 - 2x + 3p \) and \( \alpha + \beta = \alpha\beta \), then value of p is :

Similar Mathematics Concepts

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NCERT Solutions for Class 9 Maths Chapter 7 Triangles Exercise 7.1 Solutions

Exercise Solutions of Class 9 Maths Chapter 7 Triangles

CBSE X Related Questions

1.There are two sections A and B of Grade X. There are 28 students in Section A and 30 students in Section B. What is the minimum number of books you will acquire for the class library so that they can be distributed equally among students of Section A or Section B ?

2.Mean and Median of a frequency distribution are 43 and 40 respectively. The value of mode is

3.It is given that \(\triangle ABC \sim \triangle EDF\). Which of the following is not true?

4.If for a data, median is 5 and mode is 4, then mean is equal to :

5.If roots of the quadratic equation \(x^2 - k\sqrt{3}x + 2 = 0\) are real and equal, then value of k is

6.If \( \alpha \) and \( \beta \) are two zeroes of a polynomial \( f(x) = px^2 - 2x + 3p \) and \( \alpha + \beta = \alpha\beta \), then value of p is :

Similar Mathematics Concepts

Comments

SUBSCRIBE TO OUR NEWS LETTER

1.
There are two sections A and B of Grade X. There are 28 students in Section A and 30 students in Section B. What is the minimum number of books you will acquire for the class library so that they can be distributed equally among students of Section A or Section B ?

2.
Mean and Median of a frequency distribution are 43 and 40 respectively. The value of mode is

3.
It is given that \(\triangle ABC \sim \triangle EDF\). Which of the following is not true?

4.
If for a data, median is 5 and mode is 4, then mean is equal to :

5.
If roots of the quadratic equation \(x^2 - k\sqrt{3}x + 2 = 0\) are real and equal, then value of k is

6.
If \( \alpha \) and \( \beta \) are two zeroes of a polynomial \( f(x) = px^2 - 2x + 3p \) and \( \alpha + \beta = \alpha\beta \), then value of p is :