Lines and Angles — Formula Sheet
CBSE · Class 6 · Mathematics
5 formulas from Lines and Angles (CBSE Class 6 Mathematics) on one page, grouped by topic. Part of the CBSE Class 6 Mathematics syllabus.
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Formulas and Key Relations
Special Angles
Full turn = 360°
Straight angle = 180° = half of a full turn
Right angle = 90° = half of a straight angle
Straight angle = 2 × Right angle
0° < Acute angle < 90°
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Sources & Official References
- NCERT Official — ncert.nic.in
- CBSE Academic — cbseacademic.nic.in
- CBSE Official — cbse.gov.in
- National Education Policy 2020 — education.gov.in
Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.
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