Answer:
AC and DF
Step-by-step explanation:
We can see that the triangles have a scale factor of 3.
1 * 3 = 3 (AB and DE)
2 * 3 = 6 (BC and EF)
However...
2 * 3 = 6 not 7 (AC and DF)
Yes square meters is a type of surface area.
113-47 = 66 female sheep
66-47 = 19
19 more female sheep than male sheep
0.875 as a fraction is 7/8 because 875/100 is equal to 7/8