find the third side?
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Answer:
it is not very hard.
Step-by-step explanation:
it is a triangle whose 2 side are equal .So, two side will 72degree.
By ATQ,
72+72+3rd side =180
144+3rd side=180
3rd side=180-144= 36
3rd side equal to 36degree
Mark as brainlist.. please
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