They are complementary angles and acute angles.
Answer:
if your looking for the next in line it would be 56 but i dont really understand the question
Step-by-step explanation:
Answer:
3rd one
Step-by-step explanation:
Larger animals have more cells than smaller animals
Answer:
90, 81, 72, 63, 54
Step-by-step explanation:
I think that these numbers make up the most possible product. Having the larger numbers on the side as the tens digit would be a better way of making the product bigger so that you can leave the smaller numbers for the smaller ones digit.