Answered: Find the length of the apothem ‘a’ of a…

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Trigonometry

Find the length of the apothem ‘a’ of a regular 5-sided polygon if the radius of the circumscribed circle is 22.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter7: Locus And Concurrence

Section7.3: More About Regular Polygons

Problem 14E: Find the lengths of the apothem and the radius of a regular hexagon whose sides have length 6 cm.

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Find the length of the apothem ‘a’ of a regular 5-sided polygon if the radius of the circumscribed circle is 22.

Two-dimensional figure measured in terms of radius. It is formed by a set of points that are at a constant or fixed distance from a fixed point in the center of the plane. The parts of the circle are circumference, radius, diameter, chord, tangent, secant, arc of a circle, and segment in a circle.

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