Class 10 Math: Areas Related to Circles Solved Examples & Step Solutions
NexPro Tools Mathematics TeamJune 5, 20266 min read
The best way to gain confidence in mathematics is by studying solved examples. By analyzing how formulas are applied step-by-step, you learn how to tackle complex questions in your homework and exams. Let's walk through standard worked examples for Class 10 Areas Related to Circles.
Step-by-Step Solved Problems
Example 1: Area of a Sector
Question: Find the area of a sector of a circle with radius 6 cm if angle of sector is 60 degrees. (Use pi = 22/7)
Worked Solution Steps:
- Identify parameters: r = 6 cm, θ = 60 degrees.
- Apply formula: A = (θ/360) * pi * r².
- Calculation: (60/360) * (22/7) * 6 * 6 = (1/6) * (22/7) * 36 = (22/7) * 6 = 132/7 ≈ 18.86 sq cm.
Final Answer: 18.86 sq cm
Self-Practice Method
When studying these examples, cover the solution with a sheet of paper and attempt to solve the question on your own. If you get stuck, reveal the steps one by one to identify where your logic deviated. This active recall method builds long-term problem-solving skills.
📚 Class 10 Math Resource Hub for Areas Related to Circles:
• 🧮 Interactive Solver: Solve Areas Related to Circles Problems - Verify steps in real-time.
• 📝 Timed Practice Quiz: Take Areas Related to Circles Online Quiz - Test your speed and concepts.
• 📄 Printable Worksheet: Download Areas Related to Circles PDF Worksheet - Interactive problems with answers.
• 📐 Formula Sheet: View Areas Related to Circles Key Equations - Complete revision references.
• 🔄 Next Topic Guide: Surface Areas and Volumes Study Notes
• 🎓 Syllabus Overview: Class 10 Mathematics Portal - Access all chapter guides.