NCERT Solutions, CBSE Sample Papers and Syllabus for Class 9 to 12 : Without using the Pythagoras theorem, show that the points (4, 4), (3, 5) and (–1, –1) are the vertices of a right angled triangle.

Thursday, 9 October 2014

Without using the Pythagoras theorem, show that the points (4, 4), (3, 5) and (–1, –1) are the vertices of a right angled triangle.

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