For the right triangle find the missing length. Round your answer
to the nearest tenth.

40 & 50 in the right corner are the complementary angles as when placed in a sum (added together) they make 90°

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

4, -4 is the other point it would pass through