Question

ABC is an isosceles triangle right angled at C . Prove that :

2 = 2

2​

Answer 1

Answer:

$aswer$

In triangle ABC,

by pythagoras theorem,

(AB)² = ( AC)² + (BC)² . (1)

Since, triangle ABC is an isosceles triangle

= AC = BC .(2)

From ( 1 ) and ( 2)

( AB )² = 2(AC)²

[hence proved]

Answer 2

Answer:

(ab)^2=2(ac)^2 is right answer.

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