Î”ABC is an isosceles right angled triangle having âˆ C = 90Â°. If D is any point on AB, thenÂ AD2+Â BD2 is equal to

Î”ABC is an isosceles right angled triangle having âˆ C = 90Â°

1.	Î”ABC is an isosceles right angled triangle having âˆ C = 90Â°. If D is any point on AB, thenÂ AD2+Â BD2 is equal to
A.	CD2
B.	2CD2
C.	3CD2
D.	4CD2
Answer» C. 3CD2

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Î”ABC is an isosceles right angled triangle having âˆ C = 90Â°. If D is any point on AB, thenÂ AD2+Â BD2 is equal to

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