A shape has three sides if its interior angles add up to equal 180 degrees.
If you mean number of sides then a rhombus is a 4 sided quadrilateral with equal sides with 2 equal opposite acute angles and 2 equal obtuse angles whereas its 4 interior angles add up to 360 degrees.
Triangle has 3 sides, 3 vertices (corners) whose interior angles add up to 180. Octagon has 8 sides, 8 vertices, whose interior angles add up to 1080 degrees. A regular triangle (all sides equal, all angles equal), has interior angles of 60 degrees. A regular octagon (all sides equal all angles equal), has interior angles of 135.
Because; (number of sides-2)*180 = sum of interior angles
No. Sides cannot equal 360 degrees since they are not measured in degrees. The sum of the [interior] angles depends on the number of sides.
A polygon has two types of measurements: side lengths and interior angles. The number of side lengths is equal to the number of sides the polygon has, while the number of interior angles is always equal to the number of sides. So, a polygon has two measurements: side lengths and interior angles.
A shape has three sides if its interior angles add up to equal 180 degrees.
Exterior angles are equal and add up to 360 degrees Interior angles are equal and (n-2)*180 degrees = sum of interior angles whereas 'n' is number of its sides All sides are equal
If you mean number of sides then a rhombus is a 4 sided quadrilateral with equal sides with 2 equal opposite acute angles and 2 equal obtuse angles whereas its 4 interior angles add up to 360 degrees.
The number of sides and the number of interior angles are the same.
The polygon can have any amount of sides as the sum of the interior angles is always equal to the sum of its interior angles. For example, 0=0, 1=1, 2=2, 3=3.Another answer:It will have four sides.
Triangle has 3 sides, 3 vertices (corners) whose interior angles add up to 180. Octagon has 8 sides, 8 vertices, whose interior angles add up to 1080 degrees. A regular triangle (all sides equal, all angles equal), has interior angles of 60 degrees. A regular octagon (all sides equal all angles equal), has interior angles of 135.
The formula for the total sum of the interior angles of a regular polygon is s = (n-2)*180, where s is the total sum if the interior angles, and n is the number of sides. Since the number of sides equal the number of angles, the total sum of the interior angles is also equal to n*177 (since there are n angles and each measures 177 degrees). Setting these to equation equal to each other results in: n*177 = (n-2)*180 Distribute: 177n = 180n - 360 Subtract 180n from both sides: -3n = -360 Divide both sides by -3 n = 120 A regular polygon with interior angles of 177 has 120 sides.
Because; (number of sides-2)*180 = sum of interior angles
Four sides
It is the formula for double the interior angles of a polygon with n sides.
No. Sides cannot equal 360 degrees since they are not measured in degrees. The sum of the [interior] angles depends on the number of sides.