Find the Area of a Sector of a Circle Having $$\theta$$

question 47

Multiple Choice

Find the area of a sector of a circle having radius r and central angle $$\theta$$ . If necessary, express the answer to the nearest
tenth.
-Find the measure (in radians) of a central angle of a sector of area 56 square inches in a circle of radius 8 inches. Round to the nearest hundredth.

• A) 1.75 radians
• B) 0.88 radians
• C) 2.63 radians
• D) 3.50 radians

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Definitions:

Product Costing

The process of determining the total cost associated with producing a product, taking into account all relevant expenses.

Overhead Costs

Indirect expenses related to the general operation of a business, such as rent, utilities, and insurance.

Activity-Based Costing System

A costing methodology that assigns overhead and indirect costs to specific activities related to the production of goods or services, enhancing the accuracy of cost information.

Activity Cost

The expense associated with a specific business operation or activity, often identified in activity-based costing.