Question

CONSIDER A REGULAR POLYGON AND AN IRREGULAR POLYGON . CHOOSE THE CORRECT OPTION.
a. BOTH ARE SAME
b. BOTH ARE DIFFERENT
c. EACH ANGLE IN A REGULAR POLYGON IS OF DIFFERENT VALUE
d. NONE​

Answer 1

Step-by-step explanation:

a) nxA = 360°

Vol 61

Step-by-step explanation:

HELLO DEAR,

Option a) nx A between n and A. = 360° is correct relation

Here n = number of side of polygon. A = exterior angle of polygon.

The relation is obtain by taking some example,

Exterior angle of equaliteral triangle is 120° and interior angle is 60°.

so, nx A= 360

3x120° 360°

360° = 360°

Formula to find all interior angle of n side polygon,

= (n - 2)180°