A regular heptagon with 7 sides is inscribed in a circle with radius 8 millimeters. What is the area of the figure?
A regular heptagon with 7 sides is inscribed in a circle with radius 8 millimeters. What is the area of the figure?
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
Transcribed Image Text:10
b
C
d
25.019 mm.²
150.112 mm.²
175.130 mm.²
205.639 mm.²
Transcribed Image Text:A regular heptagon with 7 sides is inscribed in a circle with radius 8 millimeters. What is the area of the figure?
Expert Solution
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.
as we know that heptagon has n=7 sides and
now the measure of each subtended angle is given by
take n=7
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