Question

this is a good opportunity answer fast

In the figure above, a shaded polygon which has equal sides and angles is partially covered with a sheet of blank paper. If x+ y=80, how many sides does the polygon have?
A)10
B)9
C)8
D)7
E)6
Please answer if you know ​

Answer 1

Answer:

hii mate

Step-by-step explanation:

polygon has 8 sides

Answer 2

Answer:

the polygon has 9 sides

Step-by-step explanation:

according to the question all angles of the polygon is equal and angle X + Y is equals to 80

so we can say that angle X is equals to 40 and angle Y is equals to 40

we know that sum of all angles of a polygon is 360

dividing 360 by 40 get answer 9