Solve the Problem. -The Side of a Square Equals the Length of a Length

question 41

Multiple Choice

Solve the problem.
-The side of a square equals the length of a rectangle. The width of the rectangle is 4 centimeters longer than its length. The sum of the areas of the square and the rectangle is 198 square centimeters. Find the side of the
Square.

• A)9 cm
• B)81 cm
• C)11 cm
• D)2 cm

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Definitions:

Coefficient Of Variation

A standardized measure of the dispersion of a probability distribution or frequency distribution, calculated as the ratio of the standard deviation to the mean.

Standard Deviation

A measure that quantifies the amount of variation or dispersion of a set of data values, indicating how much the individual data points differ from the mean.

Median

The middle value or point in a data set, where half the data lies above and half below it.

Empirical Rules

Statistical rules that allow for the determination of probability within a normal distribution, stating percentages of data that lie within certain standard deviations from the mean.