Question

37. If AOB is a line and x: y: z = 4: 5: 6, then y =?

1 point



a) 60⁰

b) 80⁰

c) 48⁰

d) 72⁰

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Answer 1

Answer:

I think ans is a 60

........

Answer 2

Answer:

y=60°

Step-by-step explanation:

let x be 4x

let y be 5x

let z be 6x

4x+5x+6x=180 (180 sum of the 3 angle)

15x=180

x=180/15

x=12

y=5x

y=5(12) =60

y=60