[" 1) In "Delta ABC" .D & E are points on the sides AB & AC resptively Such that "],[" DE II BC."],[" If "AD=8x-7,DB=5x-3,AE=4x-3&EC=3x-1" find the value of "x]

In a A B C , D and E are points on the sides A B and A C respectively such that D E B C If A D=8x-7, D B=5x-3, A E=4x-3 and E C=(3x-1) , find the value of x . (ii) If A D=4x-3, A E=8x-7, B D=3x-1 and C E=5x-3 , find the volume x . (iii) If A D=2. 5 c m , B D=3. 0 c m and A E=3. 75 c m , find the length of A C .

In a A B C , D and E are points on the sides A B and A C respectively such that D E B C If A D=8x-7,\ \ D B=5x-3,\ \ A E=4x-3 and E C=(3x-1) , find the value of x . .

In Figure,DE|BC, if AD=x,DB=x-2,AE=x+2 and EC=x-1, find the value of x

In DeltaABC , D and E are two such points on the sides AB and AC respectively that DE||BC . If AD=x+3 , BD=3x+19 , AE=x and CE=3x+4 , then the value of x=

In Delta ABC , D and E are points in the sides AB and AC respectively such that DE || BC If AD = 6 cm , DB = 9 cm , and AE = 8 cm find AC.

In DeltaABC , D and E are points on AB and AC respectively, such that DE || BC. If AD = 4, AE = 8, DB = x - 4, and EC = 3x - 19, find x.

In DeltaABC D and E are points on sides AB and AC, such that DE || BC. If AD = x,DB = x - 2, AE = x + 2 and EC = x-1 then the value of x is

In DeltaABC , D and E are points of sides AB and AC such that DE||BC . If AD= x, DB= 2x-1, AE= x+3 and EC= 2x, then find the value of x.