in given figure x is equal 25 degree then find the value of 5 and a b is a line
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x=45°
given AOB is a line. so Angle AOB =180°
so, 3x+2y+45°=180°
=>3*25°+2y+45°=180°
=>2y=60°
=>y=30°
given AOB is a line. so Angle AOB =180°
so, 3x+2y+45°=180°
=>3*25°+2y+45°=180°
=>2y=60°
=>y=30°
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