If a Denotes the Area of the Sector of a Circle

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.
- $\mathrm { r } = 5$ inches, $\theta = 2$ radians, $\mathrm { A } =$ ?

A) $25 \mathrm { in } ^ { 2 }$
B) $50 \mathrm { in } ^ { 2 }$
C) $10 \mathrm { in } ^ { 2 }$
D) $5 \mathrm { in } ^ { 2 }$