a.
To find the locus in space of points that are 3 in. from a given plane and 5 in from a fixed plane.
a.
Answer to Problem 12PSC
Two
Explanation of Solution
Given:
The points are
Calculation:
The locus of the points that are
b.
To find the area of the figure found in part (a).
b.
Answer to Problem 12PSC
Explanation of Solution
Given:
The points are
Calculation:
The radius of the circle is
Therefore the area of two circles is
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