Revisting Pythagoras Theorem
About the activity:
Visual Proof of Pythagoras Theorem:Drag the points and match the colours, what do you notice?
Share your observation: what do you notice? What does this prove?
Verification of Pythagoras Theorem
The sum of areas of squares drawn on the legs of right triangle equals the area of the square on the hypotenuse of the triangle.
Which of the following cannot be the lengths of the sides of a right triangle?