Two concentric circles of radii ` 3 cm and 5 cm` are given. Then length of chord `B C` which touches the inner circle at `P` is equal to (a) 4 cm (b) 6cm (c) 8 cm (d) 10 cm

Explanation

To find the length of chord BC that touches the inner circle at point P, we can follow these steps:

### Step 1: Understand the Setup
We have two concentric circles with radii:
- Inner circle (radius = 3 cm)
- Outer circle (radius = 5 cm)

### Step 2: Draw the Diagram
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