Question

if y/x =5 and x= 4 the value of x is​

Answer 1

Step-by-step explanation:

Bring every variable in terms of "x"

y/x = 5

y = 5x

z/x = 4

z = 4x

Now according to the figure x + y + z = 180°

x + 5x + 4x = 180

10x = 180

x = 18°

So your required answer is B) 18°

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Answer 2

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