10 Questions
What is the formula to calculate the sum of the interior angles of an 'n' sided polygon?
(n - 2) x 180
In a heptagon, how many diagonals can be drawn joining non-adjacent vertices?
3
For an equilateral triangle, what is the value of each interior angle in degrees?
60
What is the measure of angle 'w' in a polygon if the exterior angles are 100°, 75°, and 70°?
115°
How many triangles can be formed within a heptagon?
0
What is a polygon?
A closed two-dimensional figure made up of line segments
Which term describes a polygon with all angles equal and all sides equal?
Regular Polygon
What do you call the point at which two sides of a polygon meet?
Vertex
Which term describes two sides of a polygon that share a common endpoint?
Consecutive Sides
What is the angle formed outside a polygon called?
Exterior Angle
Learn about convexity, angles, sides of polygons, and how to calculate missing angles in a given polygon. Explore regular polygons with equal angles and sides, as well as irregular polygons. Test your knowledge on shapes like triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, and more!
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