A= v-u/ t v = 37.6 correct to 3 significant figures.
u = 11.3 correct to 3 significant figures.
t = 8.4 correct to 2 significant figures.

Work out the upper bound for the value of a.
Show your working clearly.

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