The angle between two equal vectors is

Concept:

Angle Between Two Equal Vectors:

• When two vectors are equal in magnitude, the angle between them is zero, as they point in the same direction.
• The angle between two equal vectors can be derived from the properties of vector addition, where the magnitude of the resultant vector is the sum of the magnitudes of the two vectors.
• If two vectors are in the same direction, the angle between them is 0°. This is because the cosine of 0° is 1, resulting in a maximum dot product.

Calculation:

For two equal vectors A and B, the angle between them is:

cos(θ) = (A · B) / (|A| |B|)

Since the vectors are equal and pointing in the same direction, θ = 0°.

Conclusion:

The angle between the two equal vectors is 0°.