The coordinates of a triangle are P(1,4), Q(3,6), and R(5,2). The triangle is reflected over a line and its image
coordinates are P'(-1, 4), Q'(-3, 6), and R'(-5, 2).

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm