1. ## rectangle

The area of a rectangle is 64 and the base is 4√2 What is the perimeter of the rectangle?
A 32√2 b 24√2 c 16√2 d 12 √2 e 8 √2

2. Originally Posted by sri340
The area of a rectangle is 64 and the base is 4√2 What is the perimeter of the rectangle?
A 32√2 b 24√2 c 16√2 d 12 √2 e 8 √2
Hi sri340,

Use A = LW to find the missing side.

$64=4\sqrt{2}\:W$

$W=8\sqrt{2}$

Now, you know L and W.

Use P = 2L + 2W.