Find the Area of a Circle with a Radius of 9

question 25

Multiple Choice

Find the area of a circle with a radius of 9 cm. Round answer to the nearest tenth.

• A) 294.2 cm²
• B) 301.6 cm²
• C) 254.5 cm²
• D) 213.1 cm²

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Definitions:

Cardiac Pacemaker

A medical device implanted to regulate heartbeats, ensuring they maintain a normal rhythm and rate.

Battery Replacement

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Medications delivered through inhalation to reduce inflammation in the respiratory tract, commonly used in asthma and COPD.

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