NDLI: Solutions for Surface Areas and Volumes: 43 (Mathematics for Class IX by R. D. Sharma)

Please wait, while we are loading the content...

Class VI Mathematics

Class VII Mathematics

Class VIII Mathematics

Class IX Mathematics

NCERT Mathematics Textbook for Class IX

Mathematics for Class IX by R. D. Sharma

Areas of Parallelograms and Triangles

Heron's Formula

Introduction to Euclid's Geometry

Lines and Angles

Surface Areas and Volumes

Solution to Question 1

Solution to Question 2

Solution to Question 3

Solution to Question 4

Solution to Question 5

Solution to Question 6

Solution to Question 7

Solution to Question 8

Solution to Question 9

Solution to Question 10

Solution to Question 11

Solution to Question 12

Solution to Question 13

Solution to Question 14

Solution to Question 15

Solution to Question 16

Solution to Question 17

Solution to Question 18

Solution to Question 19

Solution to Question 20

Solution to Question 21

Solution to Question 22

Solution to Question 23

Solution to Question 24

Solution to Question 25

Solution to Question 26

Solution to Question 27

Solution to Question 28

Solution to Question 29

Solution to Question 30

Solution to Question 31

Solution to Question 32

Solution to Question 33

Solution to Question 34

Solution to Question 35

Solution to Question 36

Solution to Question 37

Solution to Question 38

Solution to Question 39

Solution to Question 40

Solution to Question 41

Solution to Question 42

Solution to Question 43

Solution to Question 44

Solution to Question 45

Solution to Question 46

Solution to Question 47

Solution to Question 48

Solution to Question 49

Solution to Question 50

Solution to Question 51

Solution to Question 52

Solution to Question 53

Solution to Question 54

Solution to Question 55

Solution to Question 56

Solution to Question 57

Solution to Question 58

Solution to Question 59

Solution to Question 60

Solution to Question 61

Solution to Question 62

Solution to Question 63

Solution to Question 64

Solution to Question 65

Solution to Question 66

Solution to Question 67

Solution to Question 68

Solution to Question 69

Solution to Question 70

Solution to Question 71

Solution to Question 72

Solution to Question 73

Solution to Question 74

Solution to Question 75

Solution to Question 76

Solution to Question 77

Solution to Question 78

Solution to Question 79

Solution to Question 80

Solution to Question 81

Solution to Question 82

Solution to Question 83

Solution to Question 84

Solution to Question 85

Solution to Question 86

Solution to Question 87

Solution to Question 88

Solution to Question 89

Solution to Question 90

Solution to Question 91

Solution to Question 92

Solution to Question 93

Solution to Question 94

Solution to Question 95

Solution to Question 96

Solution to Question 97

Solution to Question 98

Solution to Question 99

Solution to Question 100

Solution to Question 101

Solution to Question 102

Solution to Question 103

Solution to Question 104

Solution to Question 105

Solution to Question 106

Solution to Question 107

Solution to Question 108

Solution to Question 109

Solution to Question 110

Solution to Question 111

Solution to Question 112

Solution to Question 113

Solution to Question 114

Solution to Question 115

Solution to Question 116

Solution to Question 117

Solution to Question 118

Solution to Question 119

Solution to Question 120

Solution to Question 121

Solution to Question 122

Solution to Question 123

Solution to Question 124

Solution to Question 125

Solution to Question 126

Solution to Question 127

Solution to Question 128

Solution to Question 129

Solution to Question 130

Solution to Question 131

Solution to Question 132

Solution to Question 133

Solution to Question 134

Solution to Question 135

Solution to Question 136

Solution to Question 137

Solution to Question 138

Solution to Question 139

Solution to Question 140

Solution to Question 141

Solution to Question 142

Solution to Question 143

Solution to Question 144

Solution to Question 145

Solution to Question 146

Solution to Question 147

Solution to Question 148

Solution to Question 149

Solution to Question 150

Solution to Question 151

Solution to Question 152

Solution to Question 153

Solution to Question 154

Solution to Question 155

Solution to Question 156

Solution to Question 157

Solution to Question 158

Solution to Question 159

Solution to Question 160

Solution to Question 161

Solution to Question 162

Solution to Question 163

Solution to Question 164

Solution to Question 165

Solution to Question 166

Solution to Question 167

Solution to Question 168

Solution to Question 169

Solution to Question 170

Solution to Question 171

Solution to Question 172

Solution to Question 173

Solution to Question 174

Solution to Question 175

Solution to Question 176

Solution to Question 177

Miscellaneous Questions

Class IX Science

Class X Mathematics

Class X Science

Class XI Physics

Class XI Chemistry

Class XI Mathematics

Class XI Biology

Class XII Physics

Class XII Chemistry

Class XII Mathematics

Class XII Biology

Physics for JEE Main and Advanced

Chemistry for JEE Main and Advanced

Mathematics for JEE Main and Advanced

Biology for NEET

Class X Board Examination Question Paper

Class XII Board Examination Question Paper

JEE Main Examination Question Paper

NEET Examination Question Paper

SAT Examination Question Paper

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in