A.
III and IV
B.
I and III
C.
II and IV
D.
I and II

Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Which of the following is the correct ratio for converting kilograms to grams