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Mathematics
Grade9
Easy
Question
If , then a and d are called
Extremes
Means
Scale factor
Ratio
Hint:
The means are the values of the proportions that are the middle terms. The extremes are the values of the proportion that are furthest apart when written in ratio form using a colon.
The correct answer is: Extremes
An equation that states that two ratios are equal is called a proportion. can be written as The extremes are the values of the proportion that are furthest apart when written in ratio form using a colon (or) equal to . The numbers a and d are the extremes of the proportion.