Answer:
Step-by-step explanation:
-
Answer:
8
Step-by-step explanation:
SW and UW are equal because they are at the midpoint . A midpoint is a point on a line segment that divides it into two congruent segments.
Answer:
(- 5, - 2 )
Step-by-step explanation:
Under a counterclockwise rotation about the origin of 90°
a point (x, y ) → (y, - x ), thus
(2, - 5 ) → (- 5, - 2 )