Correct Answer - Option 4 : 144
Given
Ratio of sides = 3 : 3 : 2
Perimeter of triangle = 16 cm
Calculation
Let the sides are 3x, 3x and 2x
3x + 3x + 2x = 16
⇒ 8x = 16
⇒ x = 2
Sides are 6, 6 and 4
Product of the sides = 6 × 6 × 4
⇒ 144
∴ Product of the sides is 144.