39. What is the sum of the interior angles of a triangle? 360 Degrees 180 Degrees 90 Degrees 0 Degree Answer The correct answer is:B) 180 Degrees Explanation The sum of a triangle's interior angles is always 180 degrees. This trait applies to all triangles, regardless of size or shape....
TheAnglesof a Regular Hexagon The sum of the angles of a regular hexagon with all six sides equal is720°, as we already know. As a result, the interior and exterior angles are as follows: Each interior angle is equal to \(\frac{720^{\circ}}{6}=120^{\circ}\) ...
The sum of the interior angles of a 20-gon is 3,240°. A 20-gon is a 20-sided regular polygon (all sides and interior angles are equal). The... Learn more about this topic: Angles in a Polygon | Measurement, Formula & Examples ...
What is the name of a 16-sided polygon? What is the name for a 30-sided polygon? What shapes can a rhombus be? What are the angles and relationships with different shapes? What types of triangles can have an obtuse angle? An interior angle of a regular polygon has a measure of 108?
A hexagon can be defined as a six-sided polygon. Learn about different types of hexagon, properties, formulas for perimeter, the sum of interior angles, and more.
All triangles are convex, so there are no concave angles inside them. By anon72026 — On Mar 21, 2010 answer 1. for anon 28490: sum of interior angles of any triangle must be 180 degrees. By anon28945 — On Mar 24, 2009 How do you test your tools before applying the product...
What is the measure of each of the angles of a regular 5-sided polygon? What is the sum of the interior angles of a hexagon? ABCDEF is a regular hexagon. Square ABXY is constructed on the outside of the hexagon. Let M be the midpoint of DX. What is the measure (in degrees) of...
We denoted the straight angle as π. It is also known as flat angle. Straight Angle Pair A straight angle pair is a pair of angles that form a straight line. The sum of two or more angles that are in this pair is always equal to 180°. We also call them linear pairs of angles...
It is usually measured in square units such as meters or feet.What is the polygon rule?The polygon rule states that the sum of the interior angles of any polygon is equal to (n-2)*180°, where n is the number of sides in the polygon.How do you find the area of a polygon in ...
What is the formula of rectilinear figures? At every vertex, the interior angle and the exterior angle form a linear pair, i.e., the sum of the interior angle and the exterior angle equals 180 degree. For example,QPT + APQ = 180°. Convex polygon: If the interior angles of a polygon...