`A B C` is an isosceles right triangle right-angled at `C` . Prove that `A B^2=2A C^2` .

ABC is an isosceles right triangle,right-angled at C. Prove that: AB^(2)=2AC^(2).

ABC is a isosceles right angled triangle, right angled at C. prove that AB^(2) = 2AC^(2)

ABC is an isosceles triangle right angled at C . Prove that AB^(2)=2AC^(2)

In figure ABC is an isosceles triangle , right angled at C . Therefore

A statements of Assertion (A) is followed by a statement of Reason (R ). Mark the correct choice as. Assertion (A): ABC is an isoseles triangle right triangle , right angled at C. Then AB^(2) = 3AC^(2) . Reason (R ): In an isosceles triangle ABC if AC = BC and AB^(2) = 2AC^(2) then angle C = 90^(@) .

ABC is an isosceles right-triangle right angled at C such that AC=5cm .Then,AB=2.5cm(b)5sqrt(2)cm10cm(d)5cm

A B D is a right triangle right-angled at A and A C_|_B D . Show that A B^2=B CdotB D (ii) A C^2=B CdotD C (iii) A D^2=B DdotC D (iv) (A B^2)/(A C^2)=(B D)/(D C)

Complex numbers z_1 , z_2, z_3 are the vertices A, B, C respectively of an isosceles right angled triangle with right angle at C. Show that (z_1-z_2)^2 =2 (z_1 - z_3) (z_3-z_2) .

Complex numbers of z_(1),z_(2),z_(3) are the vertices A, B, C respectively, of on isosceles right-angled triangle with right angle at C. show that (z_(1) - z_(2))^(2) = 2 (z_(1) - z_(3)) (z_(3)- z_(2))

Complex numbers z_(1),z_(2)andz_(3) are the vertices A,B,C respectivelt of an isosceles right angled triangle with right angle at C. show that (z_(1)-z_(2))^(2)=2(z_1-z_(3))(z_(3)-z_(2)).