Question

in the given figure find the degree of x,y,z​


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Answer 1

It is easy sis

We know that the angle of a straight line is 180 degrees, now,

180 = 90 + x + y + z

x : y: z = 1 : 3: 5

Which can also be written as: x, y= 3x z = 5x

=> 180-90 = x + 3x + 5x

=> 90 = 9x

x= 10

y = 3x = 30

z = 5x = 50

Please mark me brainliest

Answer 2

Step-by-step explanation:

we already know that the angle is 180°

90°+x+y+z=180°

we assume it x:y:z=1:3:5

x=1x , y=3x , z=5x

now we can solve it

90°+x+y+z=180°

x+y+z=180-90

x+y+z=90

x+3x+5x=90

9x=90

x=90/9

x=10° (by cancelling 9 and 90 we get 10)

y=3x=3*10=30°

z=5x=5*10=50°

for verification:

we know the answer for xyz is 10,30,50

we add it

10+30+50+90

40+50+90

90+90=180

hope it helpful for you and thanks for answering more questions for me