Converse of Pythagoras
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15Converse of Pythagoras
Cledemy Team(23 Followers)
Want to check if a triangle is right-angled? This playsheet teaches you how to use the converse of Pythagoras' Theorem to test side lengths and identify right triangles.
You’ll apply the formula in reverse: if a2+b2=c2a^2 + b^2 = c^2a2+b2=c2, then the triangle is right-angled.
Each task guides you to calculate, compare, and reason out whether a triangle meets the condition.
G10
Math
Math Concepts
Pythagoras Theorem
Educational Skills
Thinking Skills
Problem-Solving
Mathematical Skill
Understanding Skill
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