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Topic 11

The Pythagorean Theorem

Free 8th Grade Math PDF Worksheets

Topic overview

The Pythagorean theorem relates the squares of the two legs of a right triangle to the square of its hypotenuse. It helps find missing side lengths and distances between points, and its converse can determine whether a triangle is right-angled.

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  1. 11.10 visits
    Finding the Hypotenuse
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    Level 1: Whole-number answers0Level 2: Rounding to the nearest tenth0Level 3: Decimals and square roots0
  2. 11.20 visits
    Finding a Missing Leg
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    Level 1: Whole-number answers0Level 2: Rounding to the nearest tenth0Level 3: Decimals and square roots0
  3. 11.30 visits
    The Converse: Is It a Right Triangle?
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    Level 1: Small whole-number sides0Level 2: Larger whole-number sides0Level 3: Decimals and square roots0
  4. 11.40 visits
    Distance Between Two Points
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    Level 1: Whole-number distances0Level 2: Negative coordinates and rounding0Level 3: Simplifying square roots0
  5. 11.50 visits
    Word Problems: The Pythagorean Theorem
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    Level 1: Whole-number answers0Level 2: Rounding to the nearest tenth0Level 3: Multi-step problems0