1.

Please solve this with using angle properties ty​

Answer»

Answer:

Step-by-step explanation:

y = 60 DEGREE [ vertically OPPOSITE angles are equally ]

a + C = 180 degree [ LINEAR pair ]

{I have MARKED angle a  in the interior near to C }

now , a + C = 180 degree

         a + 115 = 180

        a  = 180 - 115

        a =  65 degree

now,

x+ y + a = 180 degree [ angle sum property of triangle]

x + 60 + 65 = 180

x + 125 = 180

x = 180 -125

x = 55 degree


Discussion

No Comment Found

Related InterviewSolutions