JIG is clockwise around the figure, as is DEF, so there is no reflection involved. The midpoint between any two corresponding vertices is (1, 4), so that is the center of rotation. Figure DEF is "upside down" from JIG, so rotation is 180°.
The 1st selection is appropriate.
Answer:55.6%
Step-by-step explanation:
45-70= -25
-25/45 = 0.555
=55.6
Answer:
V=πr6^2h
/3
Step-by-step explanation:
21 + 28 = 49 students
Ration of history 21 to students 49 = d)21:49
