## NCERT Solutions for Class 8 Chapter 6 Squares and Square Roots -Free PDF Download

Free PDF download of NCERT Solutions Maths Class 8 Solutions Chapter 6 – Squares and Square Roots solved by Expert Maths Teachers on CoolGyan.Org. All Chapter 6 – Squares and Square Roots Questions with Solutions for NCERT to help you to revise complete Syllabus and Score More marks.

Maths Revision Notes for Class 8

Chapter Name | Squares and Square Roots |

Chapter | Chapter 6 |

Exercise | Exercise 6.2 |

Class | Class 8 |

Subject | Maths NCERT Solutions |

Board | CBSE |

TEXTBOOK | CBSE NCERT |

Category | NCERT Solutions |

**NCERT SOLVED**

**1. Find the squares of the following numbers:**

**(i) 32 (ii) 35 (iii) 86**

**(iv) 93 (v) 71 (vi) 46**

**Ans. (i)**

= 900 + 120 + 4 = 1024

**(ii) **

= 900 + 300 + 25 = 1225

**(iii)**

= 6400 + 960 + 36 = 7396

**(iv) **

= 8100 + 540 + 9 = 8649

**(v)**

= 4900 + 140 + 1 = 5041

**(vi) **

= 1600 + 480 + 36 = 2116

**2. Write a Pythagoras triplet whose one member is:**

**(i) 6 (ii) 14 (iii) 16 (iv) 18**

**Ans. (i)** There are three numbers and in a Pythagorean Triplet.

Here,

Therefore, Second number

Third number

Hence, Pythagorean triplet is (6, 8, 10).

**(ii)** There are three numbers

and in a Pythagorean Triplet.

Here,

Therefore, Second number

Third number

Hence, Pythagorean triplet is (14, 48, 50).

**(iii)** There are three numbers and in a Pythagorean Triplet.

Here,

Therefore, Second number

Third number

Hence, Pythagorean triplet is (16, 63, 65).

**(iv)** There are three numbers and in a Pythagorean Triplet.

Here,

Therefore, Second number

Third number

Hence, Pythagorean triplet is (18, 80, 82).