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).
