Answer: its the first one "opposite sides with equal length"
a proportion is an amount of something compared to another, for example:
1 : 2
or
3 : 6
hope this helps
Answer:
C D
Step-by-step explanation:
Answer:
coefficient can be taken of a particular number or variable not a whole expression
Step-by-step explanation:
this may help you
coefficient of x is 3
hope it helps you
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