How many triangles can be drawn having its angles as `45^(@), 64^(@) and 72^(@)`? Give reason for your answer.

Explanation

To determine how many triangles can be drawn with angles of \(45^\circ\), \(64^\circ\), and \(72^\circ\), we need to check if these angles satisfy the angle sum property of triangles.

### Step-by-Step Solution:

1. **Understand the Angle Sum Property**:
The sum of the angles in a triangle must be equal to \(180^\circ\). This is a fundamental property of triangles.

2. **Add the Given Angles**:
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