What is a pair of fractions as a pair of fractions with a common denominator of 1/3 and 3/4

4/12 for 1/3 and 9/12 for 3/4

For 1/3 it can be 3/9 and for 3/4 it can be 18/24

Answercounterclockwise rotation about the origin by 180 degrees followed by reflection about the y-axisexplanationthe given figure has verticesrecall that for counterclockwise rotation about the origin, when we rotate figure pqrs counterclockwise through an angle of 180° about the origin, the coordinates will becomenext, we reflect in the y-axis by negating the x-coordinates of the resulting figure to obtain,therefore the correct answer is c