Question

Helpp
Given the figure as marked, find the value of x.

http://secure.starssuite.com/files/Geo2010/Geom_06S_fig27.jpg

Answer 1

it is the isosceles triangle so the sum of two sides equal to the other one use Pythagoras theorem here and get the answer

Answer 2

(x+14)^2 = ( 3x+12 )^2 + ( 5x-10)^2
x^2 +28x +196 = 9x ^2 +36x +144 + 25x - 100x +100
now solve yur self

Answer 3

okay, gotcha:)

Answer 4

and after solving u willl get the condition of factorization so factorize it and get the answer

Answer 5

okay motcha
:)
lol

Answer 6

thank you!:)