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Worksheets & Printables > Worksheets > Worksheets by Subject > Math Worksheets > 7th Grade Math Worksheets

Irrational Numbers: Crossword and History of Irrational Numbers

Irrational Numbers: Crossword and History of Irrational Numbers preview
Irrational Numbers: Crossword and History of Irrational Numbers preview
Irrational Numbers: Crossword and History of Irrational Numbers preview 2
Irrational Numbers: Crossword and History of Irrational Numbers preview 3
Irrational Numbers: Crossword and History of Irrational Numbers preview 4

Look Inside · 4 pages · answer key included

Irrational numbers crossword with 13 clues about decimals, square roots, fractions, and number categories
13-clue crossword preceding the answer key
Reading part 1 introduces Pythagoras and Hippassus, shows a triangle with sides 1, 1, √2, and begins a proof
First half of the discovery and proof reading
Reading part 2 completes the proof that √2 is irrational using even numbers and explains reasoning by contradiction
Second half of the reading, completing the proof

Answer key included

Answer key included
Attributes
Subject

Math, Algebra

Grades

Grade 7, 8, 9, 10

Types

Crosswords Puzzles, Worksheets, Worksheets & Printables

File

PDF

Editable
No
Author
TheBrightestKid
Rating
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About This Product

This crossword helps students to understand the concept of irrational numbers. The 2 pages long text about discovery of irrational numbers is a bit extracurricular, but it's an example of mathematical reasoning.

What's Included

4 pages

Resource Tags

Irrational Numbers Mathematical reasoning ancient mathematicians diagonal of square extracurricular Concept of irrational

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