To draw:
Equilateral obtuse
Explanation of Solution
Given information:
Triangle to draw: Equilateral obtuse triangle.
Sketch:
Interpretation:
Equilateral triangle is also equiangular. This is postulate in geometry.
An equiangular triangle has three congruent angles of measure
Notice that an obtuse triangle has an angle of measure greater than
Therefore, it is not possible to draw an equilateral obtuse triangle.
Chapter 4 Solutions
Geometry, Student Edition
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- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning