Question

if the adjoiningfigure find x+y+z
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Answer 1

Answer:

Step-by-step explanation:

x+90=180(angles on a straight line=180)

x=180-90=90

y+70=180(angles on a straight line=180)

y=180-70=110

let us imagine angle a near angle z.So,

a+90+70=180(sum of angles in a triangle=180)

a+160=180

a=180-160=20.

z+a=180(angles on a straight line =180)

z+20=180

z=180-20=160.

Please mark as brainliest if it's correct.