Exercise 11.1 Question 1 to 4 Part-1 Solved & Explained | Class 9 Math CH-11|Hashim ‪@ProperPariksha‬

Part-1 Exercise 11.1 Question 1 to 4 || Solved & Explained || Surface Area and Volume (पृष्ठीय क्षेत्रफल और आयतन) || Class 9 Math Chapter 11 || HINDI NCERT || Hashim ‪@ProperPariksha‬ . . . . In this video, your teacher Mr. Hashim will be discussing the Chapter 11, Exercise 11.1 Question 1 to 4 Part-1 Solved & Explained || cone || Cylinder || Sphere (Surface Area and Volume // पृष्ठीय क्षेत्रफल और आयतन)focusing on concepts and solved examples Question related to - 1.Cone 2.Cylinder 3.Sphere 4.Half Sphere 5.Curve surface area 6.Total surface area 7.volumn 8.Surface area and volume 1.शंकु 2.बेलनाकार 3.गोला 4.अर्धगोला 5.वक्र सतही क्षेत्र 6.कुल सतही क्षेत्र 7.आयतन 8.सतही क्षेत्र और आयतन Like and Subscribe to our channel for more educational videos    / @properpariksha   Class 9 Mathematics Playlist    • Class 9 Mathematics || Hindi NCERT ||...   Class 9 Math Chapter 6 chapter 6 introduction    • Class 9 Maths  Chap 6 || INTRODUCTION...   exercise 6.1    • Class 9 Maths Chap 6 || Ex 6.1 || रेख...   exercise 6.2    • Class 9 Maths Chap 6 || Ex 6.2 || रेख...   chapter 07 introduction    • Class 9 Maths Chap 7 || INTRODUCTION ...   exercise 7.1 part1    • Class 9 Maths Chapter 7 || Ex.7.1 Par...   Exercise 7.1 part 2    • Class 9 Maths Chapter 7 || Ex.7.1 Par...   Exercise 7.2 part 1    • Class 9 Maths Chapter 7 || Ex.7.2 Par...   EXERCISE 7.2 part 2    • Video   EXERCISE 7.3 part 2    • Video   Exercise 8.1 Part 1    • Class 9 Maths Chapter 8 || Ex.8.1 par...   Exercise 8.1 part 2    • Class 9 Maths Chapter 8 || Ex.8.1 par...   Exercise 8.2 part 1    • Class 9 Maths Chapter 8 || Ex.8.2 par...   Exercise 8.2 part 2    • Class 9 Maths Chapter 8 || Ex.8.2 par...   Chapter introduction    • Class 9 Maths Chapter 9 || Introducti...   Exercise 9.1 Part 1    • Class 9 Maths Chapter 9 || Ex.9.1 | Q...   Exercise 9.2 part 1    • Class 9 Maths Chapter 9 || Ex.9.2 | Q...   Exercise 9.2 part 2    • Class 9 Maths Chapter 9 || Ex.9.2 | Q...   Exercise 9.3 part 1    • Class 9 Maths Chapter 9 || Ex.9.3 | Q...   Exercise 9.3part2    • Class 9 Maths Chapter 9 || Ex.9.3 | Q...   Exercise 9.3 part 3    • Class 9 Maths Chapter 9 || Ex.9.3 | Q...   Chapter 10 Introduction    • Class 9 Maths Chapter 10 || हीरोन का ...   Exercise 10.1 part 1    • Class 9 Maths Chapter 10 |EX.10.1| Qn...   Exercise 10.2 Part 2    • Class 9 Maths Chapter 10 |EX.10.1| Qn...   Chapter 11 Introduction    • पृष्ठीय क्षेत्रफल और आयतन || Easily E...   . . LinkedIn linkedin.com/in/proper-Pariksha Instagram instagram.com/properpariksha_official Quora quora.com/profile/Proper-Pariksha . . . . . . a. Mr. Hashim Khan has done his B. Tech in Civil Engineering and has almost 5 years of experience. He will be teaching primarily Hindi-Medium Students with main terminologies and keywords mentioned in Hindi. b. Mr. Arslan Guzel has done his B. Tech and M. Tech in Mechanical Engineering and has almost 5 years of experience. He will be teaching primarily the English-Medium Students. #ProperPariksha # Class9 #Maths ##Surface area and volume## NCERT##Hindi# Chapter 11#Solvedexplained##Exercise 11.1 part-1## . . . .1. Diameter of the base of a cone is 10.5cm and its slant height is 10 cm. Find its curved surface area. 2. Find the total surface area of a cone, if its slant height is 21 m and diameter of its base is 24 m. 3. Curved surface area of a cone is 308 cm2 and its slant height is 14 cm. Find (i) radius of the base and (ii) total surface area of the cone. 4. A conical tent is 10 m high, and the radius of its base is 24 m. Find (i) slant height of the tent. (ii) cost of the canvas required to make the tent, if the cost of 1 m2 canvas is ` 70.