If a Denotes the Area of the Sector of a Circle

question 247

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.
- $\mathrm { r } = 9$ feet, $\mathrm { A } = 39$ square feet, $\theta =$ ?

• A) \(0.48\) radians
• B) 3,159 radians
• C) \(0.96\) radians
• D) \(1,579.5\) radians

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Definitions:

Payable

Refers to an amount of money that is owed and should be paid, often within a specific period of time.

Clarity

The quality of being easily understood or free from ambiguity.

Order Instrument

A negotiable instrument that is payable “to the order of an identified person” or “to an identified person or order.”

Payee

The individual or entity to whom a check, draft, or note is made payable.