Question

The measure of a side of a square field is 2 x squared + 3. What is its perimeter?

Answer 1

Any ideas?

Answer 2

What does the word "perimeter" mean?

Answer 3

the continuous line forming the boundary of a closed geometric figure

Answer 4

Yes, more specifically it is the length of that line.
perimeter:
The perimeter of a plane figure is the distance around it.

Answer 5

so 2^2 ( 2times 2) = 4x^2 .. ( 3^2) =9 ....4x^2 = 9 ?

Answer 6

4x^2 + 9 ?