Is y=7x direct, joint or combined or indirect or inverse

Area of a square table = A =  

Step-by-step explanation:

Let,  

Length of a table = l

Area of a square table = A

Given Data:

Length of a table = l  =

To find out:

Area of a square table = A  = ?

Formula:

Area of a square table = A = l×l

Solution:

Area of a square table = A = l×l

Area of a square table = A =  ×

Area of a square table = A =