Math, asked by Rushali2008, 2 months ago

find the value of y
please answer fast it's urgent​

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Answered by sagniksankari1
1

Answer:

dowload it and u will get a written work

Step-by-step explanation:

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Answered by Anonymous
10

Step-by-step explanation:

Have Given :-

 \angle{XOY} = 3y

 \angle{ZOY} \:  = 5y

 \because{ \angle{ XOY} +  \angle{ZOY}} = 180° \: ( \because \: linear  \: pair)

3y + 5y = 180°

8y = 180°

y =  \frac{180}{8}

y =  \frac{45}{2}

 \angle{XOY} = 3y

 = 3 \times  \frac{45}{2}

 =  \frac{135}{2}

 = 67.5°

 \angle{ZOY} \:  = 5 \times  \frac{45}{2}

 =  \frac{225}{2}

 = 112.5°

I hope it is helpful

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