Marta is making a quilt in the shape of a square. the length of one edge of the quilt is 2g^2h^3

We are given

Marta is making a quilt in the shape of a square

The length of one edge of the quilt is 2g^2h^3

so, we get

now, we know that

area of square = length *length

so, we get

now, we can plug values

and we get

we can simplify it

.............Answer

answer: x=60