Consider the following. Give both exact values and approximations to the nearest hundredth. (a) Find the circumference of the figure. mi ≈ mi (b) Find the area of the figure. mi2 ≈ mi2

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Consider the following. Give both exact values and approximations to the nearest hundredth.

(a) Find the circumference of the figure.

 mi ≈  mi

(b) Find the area of the figure.

 mi2 ≈  mi2

The image depicts a circle with a radius labeled as 4.9 miles. A line segment extends from the center of the circle to its edge, representing the radius. The center is marked with a small black dot. The circle demonstrates a common geometric concept, where the radius is a line from the center to any point on the circle's circumference. The value 4.9 miles indicates the distance of this radius, essential for calculations involving the circle's area or circumference.
Transcribed Image Text:The image depicts a circle with a radius labeled as 4.9 miles. A line segment extends from the center of the circle to its edge, representing the radius. The center is marked with a small black dot. The circle demonstrates a common geometric concept, where the radius is a line from the center to any point on the circle's circumference. The value 4.9 miles indicates the distance of this radius, essential for calculations involving the circle's area or circumference.
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