The vertex angle of an isosceles triangle is 10 less than three times the base angles. Find each angle of the triangle.

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
Question
18. The vertex angle of an isosceles triangle is 10 less than three times the base angles. Find each angle of the triangle.
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Transcribed Image Text:18. The vertex angle of an isosceles triangle is 10 less than three times the base angles. Find each angle of the triangle. Bi U Font Family - AA A O =-E • E - O dl-59.pdf ... Open file O Type here to search R G
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