MP Board · Class 8 · Mathematics · Data HandlingIf an item constitutes 25% of the total dataset, what will be the central angle of its sector in a pie chart?
Step-by-Step Solution
Central Angle = (Percentage / 100) × 360° = (25 / 100) × 360° = 90°.
Detailed Options Breakdown
Option : 45°
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Data Handling.
Option 1: 60°
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Data Handling.
Option 2: 90° (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: 120°
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Data Handling.
💡 Study Guide: This question tests core syllabus concepts from Data Handling. For formulas, key summaries, and mock exam reference guides, read the full Data Handling Revision Notes.