To find: The equations of the
The equations are,
Given:
An archery target has a circular bull’s-eye with a diameter of 24 cm.
It is surrounded by four concentric rings, each with a width of 12 cm.
Concept used:
Equation of a circle with center at the origin and the radius
Calculation:
The radius of the circular bull’s-eye is,
Since each of the four concentric rings is of width 12 cm, therefore the radius of four rings is 24 cm, 36 cm, 48 cm, and 60 cm respectively.
So, the equation of the archery is
The equation of the first concentric ring is,
The equation of the second concentric ring is,
The equation of the third concentric ring is,
The equation of the fourth concentric ring is,
Now the graph is,
Chapter 10 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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