$\"\"$

Given data a = 3, b = 3 and c = 2.

Area of a triangle Heron\\'s formula is $\"K$ where $\"s$

$\"s$ (Substitute a = 3, b = 3 and c = 2)

$\"s$ (Simplify) $\"\"$

$\"K$ (Substitute a = 3, b = 3, c = 2 and s = 4)

$\"K$ (Simplify)

$\"K$ ( $\"square$ )

$\"K$ (Simplify) \ \ $\"\"$

The area of a triangle is 2.83 square units.