Surface Area And Volume Class 9🔥| All Formulas Of Surface Area Volume| NCERT Ex 11.1 In One Shot

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Surface Area And Volume Class 9🔥| All Formulas Of Surface Area Volume| NCERT Ex 11.1 In One Shot
@Mathsiseasy
@chikupedia8689
@mathscrush7285
Welcome to "Mastering Surface Area and Volume: A Class 9 Maths Guide." In this video, we will explore the concepts of surface area and volume in geometry. So let's dive in!

To begin, let's clarify the difference between surface area and volume. Surface area refers to the measure of the total area of the exposed surfaces of a three-dimensional figure. On the other hand, volume is the amount of space occupied by a three-dimensional object.

Now, let's understand how to calculate the surface area of common three-dimensional figures. For a cube, the surface area is found by multiplying the length of one side by itself and then multiplying the result by six

When dealing with a cylinder, the volume can be calculated by multiplying the area of the base by the height. The base area is determined by multiplying π by the radius squared.

Lastly, let's touch upon the concept of lateral surface area. Lateral surface area refers to the measure of the exposed surfaces of a three-dimensional figure, excluding the base. The formula for calculating the lateral surface area depends on the shape of the figure and can vary for different objects.

Now that you have a solid understanding of surface area and volume, you'll be able to solve problems involving various three-dimensional figures. Remember to practice and review the formulas we discussed.

That's all for today's video. We hope you found it helpful. Thanks for watching, and don't forget to subscribe to our channel for more math guides and tutorials.

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Please guys leave a like for her efforts....thank you mam!

AM_Selenophile
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The video covers all formulas for surface area and volume, including those for cones and spheres. It explains the relationship between slant height, radius, and height in cones, and demonstrates how to calculate the cost of making a conical tent using the appropriate formulas.

00:00
Understanding Surface Area and Volume Formulas for Kids
05:55
Understanding Sphere Formulas and Surface Area
11:51
Calculation of Cost for Making a Conical Tent
17:46
Calculating Canvas Required for Making a Tent
23:43
Calculating Length and Cost for Construction Caps
29:40
Calculating the Cost of Painting and Understanding Formulas

MANISHAWAGHAMODE
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This is amazing ma’am also please upload on statistics!😁

strawberry
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Didi, app online classes lete hai kya
? My kid is in 7th grade and he is very poor in math

manojracharlawar
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Super madam are you A best teacher in MATHEMATICS MADAM THANK YOU...❤❤❤🎉🎉🎉🎉🎉🎉

harilal
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Cube cubeid cylinder spear....do full class madem please....🎉🎉🎉

harilal
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Final exam ke liye mam important and previous year ke questions karva dijiye please mam

Rohit-zoyf
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Maam please🙏 chapter statistics class 9

sakshiananyakanaujia
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Legend are watching your video one day after exam 😮 and ultra legends are watching after few hours 😂😂😂😂😂😂

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