Question

Niharika took two angles 130°50° and tried to check whether they from a linear pair she made the following picture

Answer 1

heya here's ur answer

she should have drawn a straight line and then she should have drawn the larger angle then must have checked for the angle formed henceforth weather it is 50°


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Answer 2

this is your answer

step by step explaining

solution:-

because there is no common arms