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where students teach themselves
A comprehensive geometry curriculum
Geometry for School and Home
Activity 3.8
Assignment 3.9
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Assignment 7.3
The Pythagorean Theorem: Exact Answers
Objectives
Use the Pythagorean Theorem to find the lengths of sides in right triangles.
Write exact answers and simplify radicals.
About Geometry Worksheet Assignment 7.3 :
Assignment 7.3 is practice using the Pythagorean Theorem to find lengths of sides in right triangles as exact answers (simplified radicals).
Prerequisite Skills: Identify the legs and hypotenuse of right triangles (Assignment 3.13). Simplify radicals (Activity 7A).
Definition: (The exact answer for the square root of a non-perfect square is its radical form,)
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