vertical angle of an isosceles triangle is 80 degree . find its base angle
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both other angles are same so
other angles are 50 and 50
other angles are 50 and 50
itsmeee:
I think 2 angles are of 80 degree...
it is correct
which is correct
one angle is given 80° and two other base angles were same so 180-80=100 so 100/2=50
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20.............…........degree
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