Question

in the adjoining figure aob is a straight line if x : y :3 = 4 :5 : 6 than y =?​

Answer 1

Answer:

plz mark me BRRAINLIST y = 16 Mark me BRRAINLIST

Answer 2

given :

AOB is a straight line

x:y:z = 4:5:6

to find :

value of y

solution :

lets consider x as 4a, y as 5a and z as 6a

so, 4a+5a+6a = 180° (linear pair )

=> 15a = 180°

=> a= 12°

so, y = 12°*5

=> y = 60°

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