sum of interior angles of a polygon 19.8.2024 #学习使我快乐 #学习日常 #生活日常 #课堂实录 #小学数学 - Claire Chen于20240822发布在抖音,已经收获了4.9万个喜欢,来抖音,记录美好生活!
Learn what a pentagon is, how to identify the total degrees in a pentagon, and how to find the sum of interior angles of a pentagon. Updated: 11/21/2023 Table of Contents Pentagon Angles Sum of the Interior Angles of a Pentagon: Formula Lesson Summary FAQs Activities How do you ...
The sum of interior angles of a triangle is___. A. 90 degrees B. 180 degrees C. 360 degrees D. 720 degrees 相关知识点: 试题来源: 解析 B。三角形内角和是 180 度。triangle 是三角形,interior angles 是内角,sum 是和。反馈 收藏
行所利使行所利使The sum of the interior angles of a triangle is ___ degrees.行所利使行所利使 A. 集干认身
A. 180 degrees B. 360 degrees C. 540 degrees D. 720 degrees 相关知识点: 试题来源: 解析 C。本题考查多边形内角和公式。五边形内角和为(5 - 2)×180 = 540 度。选项 A 是三角形内角和,选项 B 是四边形外角和,选项 D 是六边形内角和。反馈 收藏 ...
The sum of the interior angles of a triangle is ___. A. 90 degrees B. 180 degrees C. 360 degrees D. 720 degrees 相关知识点: 试题来源: 解析 B。中文解析:文章中明确提到“The sum of the interior angles of a triangle is always 180 degrees.”,所以答案是 180 度。反馈 收藏 ...
原机周易原机周易The sum of the interior angles of a quadrilateral is:原机周易原机周易 A. 北连才验又价识设消保下文
If the sum of the interior angles of a polygon is 1080 degrees, then the polygon is: A. hexagon B. heptagon C. octagon D. nonagon 相关知识点: 试题来源: 解析 C。根据内角和公式 (n - 2) × 180 = 1080,解得 n = 8,所以是八边形。
百度试题 结果1 题目The sum of the interior angles of a triangle is always ___. A. 90 degrees B. 180 degrees C. 270 degrees D. 360 degrees 相关知识点: 试题来源: 解析 B。本题考查三角形内角和为 180 度。反馈 收藏
百度试题 结果1 题目The sum of the interior angles of a triangle is always ___ degrees. A. 90 B. 180 C. 360 D. 720 相关知识点: 试题来源: 解析 B。三角形内角和总是 180 度。反馈 收藏