Polygons

A polygon with minimum number of sides is:

Which of the following is the sum of exterior angles of an $n$-side polygon ?

What is the number of sides in Hexagon ?

The sum of the interior angles of a regular polygon is twice the sum of its exterior angles. How many sides does the regular polygon have?

A simple closed curve made up of only _____________ is called a polygon .

The measure of each interior angle of a regular polygon is 140^o, then number of sides that regular polygon has ________________

The ratio of an interior angle to the exterior angle of a regular polygon is $5:1$. The number of sides of polygon is _____.

The number of sides in a regular polygon is $10$. Its each interior angle is:

The number of sides in a pentagon:

The extrior angle of a regular polygon is one third of its interior angle, the number of sides of polygon is _____.

Polygons that have any portions of their diagonals in their exteriors are called :

All the angles of a regular polygon are of ________________.

The ratio of an interior angle to the exterior angle of regular polygon is $7 : 2$. The number of sides of the polygon is:

Each exterior angle of a regular polygon measures $9°$. How many sides does the polygon have?

One of the angles of the irregular octagon is $160°$. If the remaining angles are $3:2:4:5:1:6:2$. What is the largest angle ?

One of the angles of the irregular heptagon is $150°$. If the remaining angles are in the ratio $2:3:4:1:1:4$. What is the smallest angle?

The angles of polygon are in the ratio $1:2:3:5:9$. What is the largest angle ?

One of the angle of a irregular hexagon is $120°$.If the remaining angles are in the ratio $1:2:3:4:2$.What is the second smaller angle?

If in a regular hexagon, it si given that its perimeter is $78 cm$. Find the area of this hexagon.

In a regular hexagon, the sum of three angles is ${600}^{°}$. Fourth angle has the measurement of ${40}^{°}$ and the other two angles are equal two angles.