What is a 12-sided polygon called? What is another name for polygon? What type(s) of quadrilateral has only rotational symmetry? What is an irregular tessellation? What shapes have obtuse angles? What is the difference between a regular and irregular polygon? (A) An irregular polygon is equi...
百度试题 结果1 题目 What is the sum of the measures of the interior angles of a decagon (10-sided polygon)? 相关知识点: 试题来源: 解析 1,440° 反馈 收藏
A pentagram is the shape of a five-pointed star polygon. It is also known as a star pentagon due to its shape and thepentagonin its center, which explains the origin of the word pentagram. In the past, the pentagram symbol has also been used as a holy sign to represent goodness, and...
What is a quadrilateral with no parallel sides? What are the measurements of different angles called? What is the shape of an investment curve? In a regular oblique pyramid can some faces be congruent? What is a definition of a polygon?
百度试题 结果1 题目What is the size of each interior angle for a regular 20-sided polygon?3240° ÷20=162° 相关知识点: 试题来源: 解析 3240°÷20=162° 反馈 收藏
astand of 立场[translate] an-sided polygon. What is the smallest possible value of n? n支持的多角形。 什么是n的最小的可能的价值?[translate]
结果一 题目 【题目】What is the degree of interior angle of a regular 9-sided polygon?正九边形的内角是多少度? 答案 【解析】140.相关推荐 1【题目】What is the degree of interior angle of a regular 9-sided polygon?正九边形的内角是多少度?
A heptagonis a seven-sided polygon. It is also sometimes called a septagon, though this usage mixes a Latin prefix sept- (derived from septua-, meaning "seven") with the Greek suffix -gon (from gonia, meaning "angle"), and is therefore not recommended. ...
Polygon Definition Apolygonis a closedtwo-dimensional figurecomposed of straight-line segments that meet at their endpoints. The line segments of polygons are called sides, and each endpoint is called a vertex. Polygons have at least three sides and three angles, and their sides must be straigh...
A line segment joining one corner to another but is not an edge is called a diagonal. In other words, a diagonal is a line that connects the opposite vertices of a polygon. Learn the definition, formula, examples & practice questions.