Math, asked by shreya3549, 11 months ago

find the value of a ?

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Answers

Answered by akhil16112005
1
AS WE ALL SHOULD KNOW THAT THE SUM OF EXTERIOR ANGLES OF A POLYGON=360

SO
66a+27a+31a+56a=360
180a=360
a=2

HOPE IT HELPS YOU
HAVE A NOCE DAY :)

shreya3549: the ans. is 2 dear
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