To determine the arc length.
The arc length is
Given:
It is given that the winning shot was
Formula Given:
where,
Calculation:
First, convert the central angle into radians as:
The radius of the sector should be at least the length equal to the winning shot length. Hence the radius would be:
Now, calculating the arc length as:
Hence, the arc length is
To determine the area of sector.
The area of the sector is
Given:
It is given that the winning shot was
Calculation:
First, convert the central angle into radians as:
The radius of the sector should be at least the length equal to the winning shot length. Hence the radius would be:
The area of the sector is given as:
Hence, the area is
Chapter 9 Solutions
Holt Mcdougal Larson Algebra 2: Student Edition 2012
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