Question

Answer please
Mathematics ​

Answer 1

Answer:

x=60

y=60

Step-by-step explanation:

GIVEN IN FIGURE

this is isosceles traingle ( two side equal and one side unequal )

We know that

x +y = exterior side of Angle

so ,

x+y=120°

HERE X AND Y HAVING SAME LENGTH AND ANGLE

so,

x= 120/ 2=60

y= 120/2 = 60

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