Find the Radian Measure of the Central Angle of a Circle

question 26

Multiple Choice

Find the radian measure of the central angle of a circle of radius $r$ that intercepts an arc of length $s$ .
radius: $r = 12$ kilometers arc length: $s = 64$ kilometers

• A) \(\frac { 3 } { 16 }\)
• B) \(\frac { 3 \pi } { 16 }\)
• C) \(\frac { 16 \pi } { 3 }\)
• D) \(\frac { 8 } { 3 }\)
• E) \(\frac { 16 } { 3 }\)

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Industry Supply

The total amount of a product or service that all producers in a market are willing and able to sell at a given price.

Price Floor

A government-imposed limit on how low a price can be charged, usually above the equilibrium price, which can prevent the market from clearing.

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