PQRS is a rectangle inscribed in a quadrant of a circle of radius 13 cm and A is any point on PQ. If PS = 5 cm, then ar `(DeltaPAS) = 30 cm^(2)`.

Explanation

To solve the problem step by step, we will follow the reasoning provided in the video transcript.

### Step-by-Step Solution:

1. **Understanding the Problem**:
- We have a rectangle PQRS inscribed in a quadrant of a circle with a radius of 13 cm.
- PS (one side of the rectangle) is given as 5 cm.
- We need to find the area of triangle PAS, where A is a point on side PQ.
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