Yes, angles are visible in each case. The arms of the angles are the two rays forming the angle, and the vertex is the common point where these rays meet, marking the angle’s origin.
Class 6 Mathematics Chapter 2 Lines and Angles question answer
Class 6 NCERT Ganita Prakash Chapter 2 Lines and Angles
Angles are present in every scenario, formed by two rays sharing a common endpoint. The arms are the two rays extending from the vertex, which is the shared starting point of these rays. By identifying these arms and the vertex, we can visually determine the size and type of the angle, observing how one arm rotates concerning the other.
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