Answer:
B.
Step-by-step explanation: The value of a ratio is the quotient of the two quantities in the ratio.
Answer:
A. Each shape has 12 edges
Step-by-step explanation:
A is the only one that is true.
The shapes have 6 faces, not 7 or 8.
The edges are the places were two planes intersect, and there are 12, not 6.
it would be 15
Step-by-step explanation: