Concept explainers
To prove:
The Navajo rug is made of isosceles triangles.
Explanation of Solution
Given:
The two triangle
Concept used:
Two geometric figures are congruent if a rigid motion or a composition of rigid motions maps one of the figures onto other.
Calculation:
If two triangles are congruent.
So all the corresponding parts are congruent.
If all corresponding parts of two triangles are congruent.
So the triangle are congruent.
Line
Line
Line
So, by the transitive property of congruence
Angle
So, the triangle
Chapter 12 Solutions
BIG IDEAS MATH Integrated Math 1: Student Edition 2016
- Discrete Mathematics and Its Applications ( 8th I...MathISBN:9781259676512Author:Kenneth H RosenPublisher:McGraw-Hill EducationMathematics for Elementary Teachers with Activiti...MathISBN:9780134392790Author:Beckmann, SybillaPublisher:PEARSON
- Thinking Mathematically (7th Edition)MathISBN:9780134683713Author:Robert F. BlitzerPublisher:PEARSONDiscrete Mathematics With ApplicationsMathISBN:9781337694193Author:EPP, Susanna S.Publisher:Cengage Learning,Pathways To Math Literacy (looseleaf)MathISBN:9781259985607Author:David Sobecki Professor, Brian A. MercerPublisher:McGraw-Hill Education