A line segment is a part of a line. What's the English for “line segment”? A. line B. ray C. line segment D. angle 相关知识点: 试题来源: 解析 C。A 选项“line”是直线;B 选项“ray”是射线;D 选项“angle”是角。只有 C 选项是“line segment”线段。本题考查几何图形的英文表达。
A. (3, 5) B. (2, 5) C. (3, 4) D. (2, 4) 相关知识点: 试题来源: 解析 A。中点坐标公式为((x1 + x2)/2,(y1 + y2)/2),代入可得((1 + 5)/2,(3 + 7)/2),即(3,5)。反馈 收藏
百度试题 结果1 题目What is the midpoint of the line segment that connects the points (1,2) and (6,7)?相关知识点: 试题来源: 解析 (,) (,)反馈 收藏
百度试题 结果1 题目What is the midpoint of a line segment with endpoints (9,-9) and (-9,9)? ( ) A. (0,0) B. (18,18) C. (-18,-18) D. (- 92,- 92) 相关知识点: 试题来源: 解析 A 反馈 收藏
When we consider a line segment, it has two distinct endpoints. The length of the line, which is the separation of two fixed points, is constant. The length can be calculated in feet or inches, or in metric units like centimeters (cm) or millimeters (mm). In contrast to an open line...
a. {eq}X {/eq}-axis b. {eq}Z {/eq}-axis c. {eq}Y {/eq}-axis d. Nominal axis. Question: What is the vertical axis on a graph called? a. {eq}X {/eq}-axis b. {eq}Z {/eq}-axis c. {eq}Y {/eq}-axis d. Nominal axis. Data Pre...
What are the coordinates of the point on the directed line segment from K(-5.-4) to L (5.1) that partitions the segment into a ratio of 3 to 2? 相关知识点: 试题来源: 解析 (t-'T)= S S )=('x)d (U∂A|b)c/ξ=(7d)/(dy) ...
What Is a Vertical Market? A vertical market is a market encompassing a group of companies and customers that are all interconnected around a specific niche. Companies in a vertical market are attuned to that market’s specialized needs and generally do not serve a broader market. As such, ve...
The Bottom Line Sectors are used to categorize the economic activity of consumers and businesses into groupings based on the type of business activity. Each sector represents a different stage of economic activity as it relates to how closely tied or not that activity is to the extraction of na...
The endpoint we know about is . Let's do the -coordinate first. The average of the -coordinates of the two endpoints equals the -coordinate of the midpoint. So . What is the missing -coordinate? . Now let's do the -coordinate. . What is the missing -coordinate? . The answer is ...