find x and y in the figur below
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Answer:
x = 140
Y = 70
Step-by-step explanation:
The triangle is isosceles triangle in which two angles are equal
so --
70 = Y , 70=70 , Y= 70
so Y = 70 degree
The sum of all angles of triangle = 180`
so ---
70+70 = 140
140 - 180 = 40
so the third angle be 40
Then we find X
40 + X = 180
x = 40 - 180 = 140
X = 140 degree
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