# 3D Shapes Unveiled: Sphere, Hemisphere, Cone, Cuboid, & Cube

Shaping Your Understanding: 3D Spheres, Cones, Cuboids, and More

4.20 (5 reviews)

2,992

students

6 hours

content

Oct 2023

last update

$19.99

regular price

## What you will learn

### How to calculate the surface area and volume of sphere?

### If the radius of a sphere is doubled, what will happen to its surface area?

### How to calculate the curved surface area and total surface area of a hemisphere?

### How to calculate the surface area of a cone by making use of the height, radius, and slant height of the cone?

### What is the formula to calculate the total surface area and curved surface area of a cube?

### How to calculate the volume, total surface area, and lateral surface area of a cuboid.

## Why take this course?

🧮 **Dive into the World of 3D Shapes with "Shaping Your Understanding: 3D Spheres, Cones, Cuboids, and More"** 🌟
**Course Overview:**
Are you ready to demystify the realm of three-dimensional shapes? This comprehensive course will guide you through the intricacies of spheres, hemispheres, cones, cuboids, and cubes. From understanding their fundamental properties to calculating their surface areas and volumes, you'll gain a solid grasp of these essential geometric forms.
**What You'll Discover:**
**Understanding Basic Forms:**
- **Sphere vs. Hemisphere**: Learn the key differences between these two shapes and how they are used in various applications.
- 🌟 *What is a Sphere?* Explore the concept of this perfectly round, three-dimensional object that has no edges or corners.
- 🤔 *Sphere vs. Hemisphere*: Discover the distinction between a sphere and its half, the hemisphere.
- **Surface Area & Volume Calculations**: Master the formulas for surface area and volume of a sphere and how these change with varying dimensions.
- 📊 *Surface Area of a Sphere*: Dive into the formula to calculate the surface area and understand its real-world implications.
- 🔺 *Doubling the Radius*: See what happens to the surface area when the radius of a sphere is doubled.
- 📈 *Volume of a Sphere*: Learn how to compute the volume of a sphere and what it represents.
- **Exploring Hemispheres**: Understand the concept of a hemisphere, including its applications and formulas for surface area and volume.
- 🌍 *Hemisphere in Real Life*: Identify examples of hemispheres around you.
- 📋 *Curved Surface Area & Total Surface Area Formulas*: Get the exact equations to calculate these areas of a hemisphere.
- **Conical Concepts:**
- ⚫️ *Cone Explained*: Grasp what a cone is and its unique features.
- 📎 *Surface Area Calculation*: Learn how to use height, radius, and slant height to calculate the surface area of a cone.
- **Right Circular vs. Oblique Cone**: Understand the differences between right circular and oblique cones.
- ✅ *Height & Slant Height Defined*: Know the exact meanings of these terms in the context of a right circular cone.
- 📦 *Calculating Slant Height*: Discover the formula to find the slant height of a right circular cone and its significance.
- **Cubic Wonders:**
- 🔺 *Cube Properties*: Explore the properties that define a cube as a unique shape.
- 📑 *Surface Area Formulas*: Learn the formulas for calculating both the total and curved surface areas of a cube.
- **Cubes vs. Cuboids**: Distinguish between cubes and cuboids, and understand their different applications.
- 🏠 *Real World Examples of Cubes*: Find out where you see cubes in everyday life.
- 📐 *Volume Calculation for a Cube*: Understand how to calculate the volume of a cube step by step.
- **Understanding Cuboids:**
- 📦 *What is a Cuboid?*: Get familiar with this rectangular prism and its properties.
- 📈 *Volume & Surface Area Calculation*: Learn how to calculate the volume, total surface area, lateral surface area, and even the area of four walls for a cuboid.
- **Practical Applications:**
- 🎨 *Cost Estimation for Canvas Tents*: Apply your knowledge to calculate the cost of canvas required for a tent.
- 🖌️ *White-Washing Surfaces*: Find out how to estimate the cost of white-washing curved surfaces like a cone.
**Why Take This Course?**
- Gain a solid understanding of fundamental 3D shapes and their properties.
- Learn precise formulas for calculating surface areas and volumes with real-world applications.
- Enhance your spatial reasoning and geometric intuition.
- Perfect for students, educators, engineers, architects, designers, or anyone interested in geometry and its applications.
Join us on this mathematical adventure as we explore the captivating world of 3D shapes. Enroll now to transform your understanding of geometry and open up new possibilities in design, engineering, and beyond! 🌐✨

## Reviews

Abhay

November 1, 2023

not good ... dont know why but now its kinda boring ... total waste of money for PCM students ... dont buy these i suggest u to watch yt videos for better learning ...

## Charts

### Price

### Rating

### Enrollment distribution

5637460

udemy ID

10/31/2023

course created date

11/1/2023

course indexed date

Prabh Kirpa Classes

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