To find: the circumference and area of the given figure and round to the nearest tenth.
Answer to Problem 53SR
Circumference
Area
Explanation of Solution
Given information: Given figure is a
Formula used:
The circumference of the circle of radius r is:
C =
The area of the circle of radius r is:
A =
Calculation:
The circumference of the circle of radius r is:
The area of the circle of radius r is:
Chapter 11 Solutions
Geometry, Student Edition
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