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Folding creates angles between the fold and paper edges. Use a protractor to measure them. Different folds produce angles of varying sizes, the largest being obtuse or straight and the smallest acute. class 6 Mathematics Textbook Chapter 2 question answer class 6 ...
Superimposition is used in various fields, like comparing shapes in geometry, checking congruence in biology (e.g., bone structures), and aligning blueprints or mechanical parts for accuracy in engineering designs. class 6 Mathematics Textbook Chapter 2 question answer class 6 Mathematics Chapter 2 ...
Label the angles using points on their arms and their vertex, e.g., ∠ABC. Compare by superimposing the angles, aligning their vertices and one arm. Alternatively, use a protractor to measure and compare their degrees. class 6 Mathematics Textbook Chapter 2 question ...
No, comparing angles is not always easy, especially when their measurements aren’t clear or when they lack visual alignment. Tools like a protractor or superimposition are often needed for accurate comparisons. Class 6 NCERT Ganita Prakash Chapter 2 Lines and Angles class ...
Four points, A, B, C, D, yield six lines: AB, AC, AD, BC, BD, CD. These lines form twelve angles: ∠ABC, ∠ABD, ∠ACD, ∠BCD, ∠CAB, ∠DAB, ∠BCA, ∠CBA, ∠DAC, ∠CDB, ∠ADB, and ∠BDA. Class 6 NCERT Ganita Prakash Chapter 2 Lines ...
