Which of these fractions represents the following diagrams ?
1
\(\dfrac{1}{4},\dfrac{1}{6}\)
2
\(\dfrac{1}{4},\dfrac{1}{4}\)
3
\(\dfrac{1}{4},\dfrac{1}{3}\)
4
\(\dfrac{1}{4},\dfrac{1}{5}\)
Which of these fractions represents the following diagrams ?