answersLogoWhite

0

7x180-360

or (7-2)x180

900 degrees

User Avatar

Wiki User

12y ago

What else can I help you with?

Continue Learning about Algebra
Related Questions

7 sided shapes?

Any plane figure with seven sides is a heptagon.If all the sides are equal, and all the angles are equal, it is a regular heptagon.


What is a four sided figure with all angles congruent?

A rectangle.


What is an equiangular hexagon?

A six-sided figure with all angles equal.


What is a four sided figure with all angles and sides congruent?

a square


Is a heptigon a polygon?

Yes, a heptagon is a polygon. Specifically, it is a seven-sided polygon with seven angles. Like all polygons, it is a closed figure made up of straight line segments. Heptagons can be regular, with all sides and angles equal, or irregular, with varying side lengths and angles.


What does all of the angles of a parrelagram add up to?

All of the angles inside of any 4-sided figure add up to 360 degrees.


Can angles of a kite be consecutive and complementary?

If consecutive angles of a 4-sided figure were complementary, then all four of themwould add up to 180°. But that's a problem, because we all know that the sum of allfour angles in any 4-sided figure is always 360°. So the answer must be: 'No'.


How do you determine a rectangle or a rhombus?

A Rectangle is a four sided figure in which the internal angles are 90 degrees. A Rhombus is a four sided figure in which all sideshave the same length


A four-sided figure with 4 equal sides and no right angles?

A four-sided polygon with all sides equal and no right angles would be a rhombus. A rhombus consists of two acute angles and to obtuse angles.


What is the interior angle of a 10 sided figure?

You only know that all ten interior angles of a 10-sided figure add up to 1,440 degrees.IF the 10-sided figure happens to be REGULAR, then each of them is 144 degrees.


Properties of a square?

Four sided figure. All sides are the same length. All angles are equal. Four right angles. Both diagonals are equal.


What is the sum of the exterior angles of a undecagon?

All polygons, including an undecagon (11-sided figure) have a sum of exterior angles of 360 degrees.