Question

in the given figure l || m || n then find the ratio of (y-x) : (y+x)​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

y = 110

x = 70

( y- x ) : ( y + x )

( 110 - 70 ) : ( 110 + 70 )

40 : 180

2 : 9

Step-by-step explanation:

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