Respuesta :
Answer:
L = A÷W
Step-by-step explanation:
The area of a rectangle (A) is related to the length (L) and width (W) of its sides by the following relationship: A = L ⋅ W. If you know the width, it's easy to find the length by rearranging this equation to get L = A ÷ W.
You need to explain more in detail. is it a rectangular prism? Can you measure? Do you know what the area is? Do you know what the height is?