A polygon has 9 sides. The sum of its interior angles is: A. 1260 degrees B. 1440 degrees C. 1620 degrees D. 1800 degrees 相关知识点: 试题来源: 解析 A。根据公式 (n - 2) × 180,边数 n = 9,内角和为 (9 - 2) × 180 = 1260 度。
题目A polygon cannot have ( ) sides. A: 2 B: 3 C: 4 D: 21 相关知识点: 试题来源: 解析 AA polygon must have 3 or more sides.一个多边形不可能有( )个边.A. 2B. 3C. 4D. 21多边形必须具有3个以及以上的边.故选A. 反馈 收藏
This article describes how a biological modelling technique, originally applied to random cell division in a plane, may be adapted as a mathematical model for the generation of a set of random polygons. The mean number of sides of a randomly chosen polygon from this set is then determined ...
angleoforientation angle of polygon angle of roll angle of rudder defle angle of site angle of skid angle of solid angle of stabilizer s angle of stall angle of steepest slo angle of sweepforward angle of tailsetting angle of track angle of trail angle of trailing edg angle of trajectory ...
Given: Polygon A has sides of 4, 3, 5, and 3. Polygon B has sides of 8, 6, 10, and 6. The scale factor from polygon A to polygon B is $$\begin{align...Become a member and unlock all Study Answers Start today. Try ...
百度试题 结果1 题目(b) A polygon has n sides. Three of its exterior angles are 36°, 55° and 65°. The remaining(n -3) exterior angles are each equal to 8.5°.Find the value of n. 27 相关知识点: 试题来源: 解析 27 反馈 收藏 ...
A regular octagon is a polygon that has 8 sides of the same length and 8 interior angles of the same size. Find the measure of each interior angle of a regular octagon. 答案 135∘相关推荐 1A regular octagon is a polygon that has 8 sides of the same length and 8 interior angles of...
A polygon by definition is any geometric shape that is enclosed by a number of straight sides, and a polygon is considered regular if each side is equal in length. Polygons are classified by their number of sides. For example, a six-sided polygon is a he
A regular polygon has sides that have the same length and angles that have equal measures. Learn about what a polygon is and understand how to determine if a polygon is a regular polygon or not. What Is a Polygon? Before we talk about regular polygons, we need to talk about polygons!
<p>To solve the problem of selecting 3 vertices from a regular polygon with 10 sides such that no two vertices are consecutive, we can follow these steps:</p><p><strong>Step 1: Understand the Problem</strong> We have a regular polygon with 10 vertices. W