## Elementary Geometry for College Students (5th Edition)

Published by Brooks Cole

# Chapter 3 - Section 3.2 - Corresponding Parts of Congruent Triangles - Exercises: 20

a=8

#### Work Step by Step

Given that triangle is right angle triangle where b=6 and c=10 and a has to be found formula for finding hypoteneus of right andle triangle is $a^{2}$+$b^{2}$=$c^{2}$ so after putting values of a and b, $a^{2}$+$6^{2}$=$10^{2}$ $a^{2}$+36=100 $a^{2}$=64 $a$=$\sqrt 64$=8

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