Answer:
Step-by-step explanation:
Hello,
(-9)⁴= (-9).(-9).(-9).(-9)= 81.81 = 6561
You can see if they are similar by looking at the sides.
If each of the sides have the same proportion then they are similar.
24/3 = 8
32/4 = 8
112/14 = 8
Yes they are similar and their ratio is 1:8
Hope this helps :)
