百度试题 结果1 题目【题目】Find the length of the line segment shown below.Length = 相关知识点: 试题来源: 解析 【解析】lengthAB=√((x_1-x_2)^2+(y_1-y_2)^2)^2 AB=√((-5,-4)^2+(-4+3)^2) 反馈 收藏
BGetting to the Answer: First, find FG. FI =FG +GH +HI =32, so FG =32-6-14 =12. One endpoint of the new line is the midpoint of FG. The distance from this endpoint to G is 6. The distance from G to H is 6. The total length of the new line segment is 6+6=12. 反馈...
Using recent results about the joint distribution of direction and length of the typical I-, K- and J-segment we prove closed formulas for the first, second and higher moments of the length of these segments given their direction. This especially leads to themean values and variances of ...
aUnitversity of alabama 阿拉巴马的Unitversity[translate] a可以私聊吗 May private chat[translate] aMiss you bra 小姐您胸罩[translate] a浴坪 Bath level ground[translate] acalculate the length of each line segment.Round answers to the nearest tenth of a unit,when necessary. 计算每线段的长度。对...
In the figure, each side of square ABCD has length 1, the length of line Segment CE is 1, and the length of line segment BE is equal to the length Of line segment DE. What is the area of the triangular region BCE? 选项: A、1/3 B、 (2^-2 )/4 C、1/2 D、(2^-2)/2 ...
百度试题 结果1 题目(1) find the gradient and length of the line segment joining (4, 7) and (5,-1) 相关知识点: 试题来源: 解析 W gracfeet(-1-4)/(5-4)=-5 length√((5-4)^2+(-1-4)^2)=√(26) 反馈 收藏
百度试题 结果1 题目Find the length of the line-segment joining the po nts(4,10°)tand(2√3),40°). 相关知识点: 试题来源: 解析 =√(16+12-16√3⋅√3/2) 反馈 收藏
• Chapter 22.2Length of a Line Segment Most maps have a grid for locating places on the map. Maps that show a lot of detail usually have Cartesian grids with a scale that make it easy to estimate distances. For example,topographic maps commonly have grids where each side of a square ...
The length of line segment AC is 3434 the length of line segment AB. Quantity A BC Quantity B 6 A.Quantity A is greater. B.Quantity B is greater. C.The two quantities are equal. D.The relationship cannot be determined from the information given. 我的答案: 登录查看答案 ...
With the length of a line segment calculator, you can instantly calculate the length of a line segment from its endpoints. If you're not sure of what a line segment is or how to calculate the length of a segment, then you might like to read the text below. In it, you'll find: Wh...