Question

please solve this....​

Answer 1

in which std you are studying

Answer 2

Step-by-step explanation:

It is regular polygon of 6 sides.

It is a hexagon.

We know that

The sum of all interior angles of a polygon with "n" sides =(n-2)×180°

=>(6-2)×180°

=>4×180°

=>720°

The sum of all interior angles =720°

Each interior angle of a polygon=(n-2)×180°/n

=>720°/6

=>120°

Each interior angle (a)=120°

We know that

The Sum of an exterior angle and an interior angle=180°

=>x+a=180°

=>x+120°=180°

=>x=180°-120°

=>x=60°

x=60°

y=60°

z=60°

p=60°

q=60°

r=60°

a=120°

a) Exterior angle=60°

b) Interior angle=120

Each exterior angle is equal so that the sum of all Exterior Angles is 360°

Since it is a regular polygon(Hexagon)