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What are the differences between a triangle and an octagon?
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.
What is the measure of one of the interior angles in a square?
All of the angles in a square are equal, and are 90 degrees.
Why does a parallelogram equal 360 degrees?
The interior angles of all quadrilaterals sum to 360 degrees. Since a parallelogram is a quadrilateral, its interior angles must sum to 360 degrees.
Is a rectangular having all angles equal?
The 4 interior angles of a rectangle each measure 90 degrees
What is the interior and exterior angle of a p sided polygon?
Sum of interior angles = (p-2)*180 degrees Sum of exterior angles = 360 degrees You can go further than that only if the polygon is regular. In that case, all the interior angles are equal and each one is (p-2)*180/p degrees; and all the exterior angles are equal and each is 360/p degrees.
What is the sum of the interior one interior angle of an undecagon?
Total interior angles 1620o. If all angles are equal they are 147.2727 recurring degrees
What are the differences between a triangle and an octagon?
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.
What is the measure of one of the interior angles in a square?
All of the angles in a square are equal, and are 90 degrees.
How many sides does a polygon have if the interior angles equal 180 degrees?
If all of the interior angles of the polygon add up to 180 degrees, then the polygon is a triangle.
Why does a parallelogram equal 360 degrees?
The interior angles of all quadrilaterals sum to 360 degrees. Since a parallelogram is a quadrilateral, its interior angles must sum to 360 degrees.
What polygons interior angles equal 8640 degrees?
A polygon with 50 sides, given the sum of all the interior angles in 8640.
What are some true statements about any regular polygon?
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
Is a rectangular having all angles equal?
The 4 interior angles of a rectangle each measure 90 degrees
What is the interior and exterior angle of a p sided polygon?
Sum of interior angles = (p-2)*180 degrees Sum of exterior angles = 360 degrees You can go further than that only if the polygon is regular. In that case, all the interior angles are equal and each one is (p-2)*180/p degrees; and all the exterior angles are equal and each is 360/p degrees.
What is the Measurement of the interior angles of a hexagon?
The interior angles of a regular hexagon measure 120° A regular hexagon has all sides the same length and all angles are equal.
What describes the angles of some parallelograms?
In all parallelograms, opposite angles are equal and the 4 interior angles add up to 360 degrees. In someparallelograms, all of the angles are 90 degrees. These parallelograms are rectangles.
Is the sum of two measures of the angles in a quadrilateral equal to 360 degrees?
All four interior angles in a quadrilateral add up to 360 degrees
