Question

class 9 can anyone please answer it,if it is correct I will mark you brainliest but please don't answer if you don't know the correct answer​

Answer 1

Answer:

X=50

Y=60

Z=70

Step-by-step explanation:

X=5X

Y=6X

Z=7X

5X+6X+7X=180

18X=180

X=10

X=5*10

Y=6*10

Z=7*10

ANSWER

ALERT

I AM JUST 14

Answer 2

Answer:

The angles r . 50,60,70..

Step-by-step explanation:

Given. x:y:z=5:6:7

let them be 5x, 6x,7x..

x+y+z=180°..

5x+6x+7x=180°

18x=180°

x=180/18

x=10

•the angles r

5x=5×10=50

6x=6×10=60

7x=7×10=70..

hope it helps you