amguti1780 amguti1780

01-02-2021
Mathematics

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Use an informal argument to find the value of a

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Use an informal argument to find the value of a PLEASE ANSWER FAST class=

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chinmayeeBTS chinmayeeBTS

01-02-2021

45 + a = 180 [ linear pair ]
a = 180 - 45
a = 135

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