Question

Answer this Q no 11​

Answer 1

Answer:

sum of exterior angles of a. polygon=360°

so

66a+56a+31a+27a=360°

180a=360

=>a=360/180=2

Answer 2

Answer:

SUM OF THE EXTERIOR ANGLES OF ANY POLYGON IS 360

THEN ACCORDING TO QUESTION,

66A+56A+31A+27A=360

180A=360

A=2

A=2

HENCE THE VALUE OF A IS 2