चित्र में ` DE ||BC ` दिया है| यदि AD =x , DB = x -2 ,AE =x +2 तथा ` EC = x -1 ` हो तो x का मान ज्ञात करो|

In Delta ABC, DE ||BC . AD = x , DB = x - 2 , AE = x + 2 and EC = x -1 . Find the value of x.

In a triangle ABC, DE is parallel to BC, AD = a, DB = a+4, AE = 2a+3, EC = 7a. What is the value of ‘a’ if a>0? एक त्रिभुज ABC में, DE, BC के समानांतर है | AD = a, DB = a+4, AE = 2a+3, EC = 7a है | यदि a>0 है, तो a का मान क्या होगा ?

In Delta ABC, DE ||BC . AD = x , DB = x - 2 , AE = x + 2 and EC = -1 . Find the value of x.

यदि A= -(2x+3) , B= -3(x-2) तथा C=-2x+7 है। तब K का मान ज्ञात करो, यदि (A+B+C)=Kx

यदि x^(2)+2=0 हो तो x का मान होगा-

In /_\ABC , DE|\|BC . AD=x , DB=x-2 , AE=x+2 and EC=x-1 . Find the value of x.

In DeltaABC , if DE||BC , AD =x , DB =x-2,AE=x+2andEC=x-1 , then the value of x is

In the given figure, DE || BC. If AD = x cm, DB = (x - 2) cm, AE = (x + 2) cm and EC = (x - 1) cm, Find the value of x. .

In figure , DE||BC .If AD=x+1 , DB = x-2 , AE =x+2andEC =x+3 , find the value of x .

In the given figure, if DE || BC, AD = 2.5 cm, DB = 3.5 cm and EC = 4.2 cm, then the measure of AC is: दी गयी आकृति में, यदि DE || BC, AD = 2.5 सेमी, DB =3.5 सेमी तथा EC = 4.2 सेमी है, तो AC का माप क्या होगा ?