Answer:
(. A. )729c^6 + 1,458c^5d^2 + 1,215c^4d^4 + 540c^3d^6 + 135c^2d^8 + 18cd10 + d^12
Step-by-step explanation:
BRAINLIEST PLEASE? :,)
Answer:
1. 1
2. 40
3. 36
Step-by-step explanation:
brainliest?
The ratio of the areas is



The scale is the ratio of the lengths, which is the square root:

First choice