ATRI has vertices T(- 2, – 1), R(2, – 1), and I(0,2). Is ATRI scalene, isosceles, or equilateral? Is ATRI scalene, isosceles, or equilateral? scalene equilateral O isosceles

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.1: Rectangular Coordinate Systems
Problem 15E
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ATRI has vertices T(- 2, - 1), R(2, – 1), and I(0,2). Is ATRI scalene, isosceles, or equilateral?
Is ATRI scalene, isosceles, or equilateral?
scalene
equilateral
isosceles
Transcribed Image Text:ATRI has vertices T(- 2, - 1), R(2, – 1), and I(0,2). Is ATRI scalene, isosceles, or equilateral? Is ATRI scalene, isosceles, or equilateral? scalene equilateral isosceles
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