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13.1
Squares and square roots
13.2
Pythagorean theorem
13.3
Estimating square roots
13.4
Using the pythagorean relationship
13.5
Applications of pythagorean theorem
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i) What is Pythagorean Theorem?
ii) How to use Pythagorean Theorem to find sides of a triangle?
We have 1020 practice questions in Math 7 for you to work through.
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