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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![find the area of the triangle formed by the points
(8.-5).(-2.-7) and (5.1) by using Herones formula.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fafda9170-55be-468f-b1f3-0865edca7cac%2F7cc34721-df54-44c0-9971-a00e46f9543a%2Fdq6q0ts_processed.jpeg&w=3840&q=75)
Transcribed Image Text:find the area of the triangle formed by the points
(8.-5).(-2.-7) and (5.1) by using Herones formula.
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