A 360° rotation represents a full circle, returning to the original position. It is fundamental in geometry for understanding circular motion, rotations of objects, and in calculating angles around a point or center. Class 6 NCERT Ganita Prakash Chapter 2 Lines ...
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The size of an angle affects the shape and classification of geometric figures. For example, in triangles, the angles determine if it’s acute, obtuse, or right, influencing the figure’s properties, like congruency or symmetry. Class 6 Mathematics Ganita Prakash Lines and ...
An angle bisector divides an angle into two equal parts. It is crucial in geometry for constructing equal angles, finding symmetrical properties, and solving problems related to angle division, such as in triangles. Class 6 Mathematics Chapter 2 Lines and Angles ...
A right angle measures exactly 90° and forms an “L” shape. It is unique as it represents perpendicularity, unlike acute (<90°), obtuse (90°–180°), or reflex (>180°) angles, which indicate different rotational measures. class 6 Mathematics Textbook Chapter 2 question answer class 6 ...
Each hour mark on the clock represents 30°. At 1 o’clock, the minute hand is at 12, and the hour hand is at 1. The angle between them equals one hour’s worth: 30°. Class 6 Mathematics Chapter 2 Lines and Angles ...