Find the angle made by `(hati+hatj)` vetor from X and Y axes respectively.

Explanation

To find the angles made by the vector \( \hat{i} + \hat{j} \) from the X and Y axes respectively, we can follow these steps:

### Step-by-Step Solution:

1. **Define the Vector**:
Let \( \vec{A} = \hat{i} + \hat{j} \).

2. **Calculate the Magnitude of the Vector**:
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