If a Denotes the Area of the Sector of a Circle

question 221

Multiple Choice

If A denotes the area of the sector of a circle of radius r formed by the central angle θ, find the missing quantity. If
necessary, round the answer to two decimal places.
- $\mathrm { r } = 22.1$ feet, $\theta = 11.19 ^ { \circ } , \mathrm { A } =$ ?

• A) \(50.69 \mathrm { ft } ^ { 2 }\)
• B) \(98.38 \mathrm { ft } ^ { 2 }\)
• C) \(95.38 \mathrm { ft } ^ { 2 }\)
• D) \(47.69 \mathrm { ft } ^ { 2 }\)

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Definitions:

Standard Costing System

A cost accounting method that assigns expected costs to each unit of product to help managers control production costs.

Interim Financial Report

Financial statements that are issued for periods shorter than a fiscal year, typically quarterly, providing investors and others with an update on a company's financial health.

Gross Profit

The difference between revenue and the cost of goods sold, indicating the profitability of a company's core activities.

Revenue Test

An analysis or criterion used to determine whether a particular source of income qualifies as revenue for accounting or tax purposes.