Subtended angle - Wikipedia If an angle is subtended by a straight or curved segment, the segment is said to subtend the angle Sometimes the term "subtend" is applied in the opposite sense, and the angle is said to subtend the segment Alternately, the angle can be said to intercept or enclose the segment
Subtended Angles - GCSE Maths - Steps, Examples Worksheet What is a subtended angle? A subtended angle is the angle between two lines at a point For example, The side A C AC subtends the angle θ from point B B We can, therefore, describe a subtended angle as the angle made from a given point
Subtend -- from Wolfram MathWorld In the triangle DeltaABC illustrated above, side c subtends angle ∠C More generally, given a geometric object O in the plane and a point P, let A be the angle from one edge of O to the other with vertex at P Then O is said to subtend an angle A from P
Subtended angle definition - Math Open Reference The moon subtends an angle of approximately 0 54° (32 arc-minutes) to an observer on the Earth Of course, the moon's orbit is not constant or exactly circular, so this varies a little But not by very much If you hold up your thumb at arm's length, you can easily cover the full moon