human
Given the area of a square, calculate a missing dimension A shape is made up a square and regular pentagon.
The area of the square is \( 196 \mathrm{~cm}^{2} \).

What is the perimeter of the compound shape? ![A regular pentagon with a square joined along one edge]() \( 343 \mathrm{~cm} \)
gpt
Thinks that square root is found by dividing by 4