Question

y/x=5andz/x=4 then value of x is​

Answer 1

Answer:

y/x=5/1

x=5/y

z/x=4/1

x=4/z

Answer 2

Answer:

18⁰

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°

Hope This Helps You!