Find the area of the sector of a circle of radius 5 cm, if the corresponding arc length is `3.5` cm.

Explanation

To find the area of the sector of a circle with a radius of 5 cm and an arc length of 3.5 cm, we can follow these steps:

### Step 1: Use the formula for arc length
The formula for the arc length (L) of a circle is given by:
\[ L = \frac{\theta}{360} \times 2\pi r \]
where:
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