Find the Missing Length in the Right Triangle $11.5 \mathrm {~cm}$

question 23

Multiple Choice

Find the missing length in the right triangle. If necessary, round to the nearest tenth.
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• A) \(11.5 \mathrm {~cm}\)
• B) \(19.8 \mathrm {~cm}\)
• C) \(195.5 \mathrm {~cm}\)
• D) \(391 \mathrm {~cm}\)

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Definitions:

Formula Calculation

The process of determining a value through a mathematical expression that involves operations on numbers or other expressions.

Product Sold

A measure indicating the quantity of an item offered that has been purchased by consumers.

Quantity

A property that can exist as a multitude or magnitude, which can be measured or quantified.

Newsvendor Model

A mathematical model used to determine optimal inventory levels for products with uncertain demand and a limited selling period.