You also need to explain how finding the area of the square and four triangles will help in finding the area of the octagon.Also tell how the area of square and area of triangles can heip in calculating the area of octagon. 11. Find the area of a regular octagon that has a side length of 4 inches. Youmight also consider this picture that shows the octagon sitting in a square. Ifyou can find the area of the square and the four triangles, how will this help?Hint: Divide the octagoninto triangles and findthe area of each one.

Answered: Image /qna-images/answer/5c74f2db-a339-4e1f-b0aa-4aa46145c911.jpg

Answered: 11. Find the area of a regular octagon…

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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You also need to explain how finding the area of the square and four triangles will help in finding the area of the octagon.

Also tell how the area of square and area of triangles can heip in calculating the area of octagon.

11. Find the area of a regular octagon that has a side length of 4 inches. You
might also consider this picture that shows the octagon sitting in a square. If
you can find the area of the square and the four triangles, how will this help?
Hint: Divide the octagon
into triangles and find
the area of each one.

Polygon with three sides, three angles, and three vertices. Based on the properties of each side, the types of triangles are scalene (triangle with three three different lengths and three different angles), isosceles (angle with two equal sides and two equal angles), and equilateral (three equal sides and three angles of 60°). The types of angles are acute (less than 90°); obtuse (greater than 90°); and right (90°).

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