Math, asked by brainlyuser2007, 1 year ago

in adjoining figure,l||m.Find the value of x,y and z​

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Answers

Answered by krishangtalsania
1

180-55+45=80

Y= 80

180-80/2=Z=X=50

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Answered by saikoli
2

Answer:

the sum of all angles in triangle is 180' .Then angle Y+B+C=180 .Y+45+55=180,Y+100=180,Y=180-100,Y=80.

then angle CYZ is remote intirior angle.

thenY+B=z

then 45+80=Z,,,,,,,125=Z

we come to know that sum of half circle is 180

thhen x+y+z=180

x+80+125=180

x+205=180

x=205-180

x=25

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