Question

with explanation, can any one answer this question ​

Answer 1

Answer:

There are 8 sides

1side-Meth

2-Eth

3-prop

4-But

5-penta

6-Hexa

7-Hept

8-Oct

9-Non

10-Dec

Answer 2

$\huge{\star}{\underline{\boxed{\red{\sf{Answer :}}}}}{\star}$

Given :-

It is given that the each regular polygon is of 144°.

To Find :-

Hoe many sides it have

Solution :-

We will multiply all the options with 144 and then we will devide all the options by 360.

And, when it is a factor of 360. That is the sum of all angles of a polygon.

Hence, in this 3rd option is a factor of 360.(1440°)

Now,

Let the sides of a polygon be x.

So,

144 = 1440° / X

→ 144 x = 1440

→ x = 1440/144

→ x = 10

$\large{\boxed{\blue{\sf{Polygon \: has \: 10 \: sides}}}}$