Chapter 9: Exercises with Answers
Chapter 9: Exercises with Answers
Chapter 9: Exercises with Answers
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Section 9.6 The Pythagorean Theorem 975<br />
45. Copy the following figure onto a<br />
sheet of graph paper. Cut the pieces of<br />
the first figure out <strong>with</strong> a pair of scissors,<br />
then rearrange them to form the<br />
second figure. Explain how this proves<br />
the Pythagorean Theorem.<br />
46. Compare this image to the one that<br />
follows and explain how this proves the<br />
Pythagorean Theorem.<br />
b<br />
a<br />
a<br />
c<br />
c<br />
b<br />
b<br />
c<br />
c<br />
a<br />
a<br />
b<br />
b<br />
a<br />
b<br />
c<br />
b<br />
a<br />
c<br />
a<br />
b<br />
a<br />
Version: Fall 2007