Find the perimeter of a rectangular if L=12cm W=5cm

Answer 1

To find the perimeter of a rectangle, you can use the formula:

\[ \text{Perimeter} = 2(L + W) \]

where \( L \) is the length and \( W \) is the width.

Given:

• \( L = 12 \) cm
• \( W = 5 \) cm

Substituting the values into the formula:

\[ \text{Perimeter} = 2(12 , \text{cm} + 5 , \text{cm}) \] \[ = 2(17 , \text{cm}) \] \[ = 34 , \text{cm} \]

Thus, the perimeter of the rectangle is 34 cm.