In figure 1.71, seg XY||seg BC, then which of the following statements is true?Select the appropriate alternative
(A)AB/AC=AX/AY
(B)AX/XB=AY/AC
(C)AX/YC=AY/XB
(D)AB/YC=AC/XB
Attachments:
Answers
Answered by
42
option A and B both are correct.
there are two theorems given in ncert related to this topic.
at instant theorems language is out of my range but this topic was given.
there are two theorems given in ncert related to this topic.
at instant theorems language is out of my range but this topic was given.
Answered by
76
Solution :
In ∆ABC , XY // BC [ given ]
AX/XB = AY/YC = XY/BC
[ By Thales theorem,
Corresponding sides are proportional ]
( A ) AB/AC = AX/AY is true
( B ) AX/XB = AY/AC is false
( C ) AX/YC = AY/XB is false
( D ) AB/YC = AC/XB is false
•••
In ∆ABC , XY // BC [ given ]
AX/XB = AY/YC = XY/BC
[ By Thales theorem,
Corresponding sides are proportional ]
( A ) AB/AC = AX/AY is true
( B ) AX/XB = AY/AC is false
( C ) AX/YC = AY/XB is false
( D ) AB/YC = AC/XB is false
•••
Similar questions