ABCD is an isosceles triangle right angled at C , prove that AB^2 = 2AC^2
Answers
Answered by
0
Step-by-step explanation:
If its an Isosceles triangle then
AC = BC ..........(I)
and you told that it is right angled at C
So, from Pythagoras Theorem
h^2 = p^2 + b^2
(AB)^2 = (BC)^2 + (AC)^2 from (I)
(AB)^2 = 2(AC)^2
PROVED!!
Thank u!
Answered by
3
QUESTION:
ABC is an isosceles triangle right angled at C , prove that AB^2 = 2AC^2 :
ANSWER:
TO PROVE:
PROOF:
AC= BC (AS IT'S A ISCOSCLES TRIANGLE)
IN TRIANGLE ABC:
NOW;
HENCE PROVED
AB^2 = 2AC^2 .
.
Attachments:
Similar questions