1An isosceles triangle is a triangle with two sides of equal length. How many of the five triangles on the square grid below are isosceles?( ). A.1 B.2 C.3 D.4 E.5 2【题目】An isoscele striangl ei s atriangl ewit htw osi de so fequa llength .How man yo fth efiv etri ...
A triangle with angles 110, 30, and 40 degrees is isosceles. True False If you know the lengths of two sides of a triangle, you can always find the length of the third side by using the Pythagorean theorem. True or false? Say true or false: Al...
Draw an equilateral triangle with sides of 2 triangle lengths each. 相关知识点: 试题来源: 解析 我是1楼的yoshinosakura我琢磨着你这句话..2 triangle lengths里triangle lengths指的应该是一种单位 意思是三角形边长单位 你题目上下文应该声明了所以这句话就是 画一个等边三角形,每个边的边长都是2边长单位...
In mathematics, an isosceles right triangle is a triangle with two sides of equal length, the angle between those two sides is 90°, and the third side is the hypotenuse of the right triangle. Isosceles right triangles hold many different fascinating properties, one of wh...
英[aɪˌsɒsəliːz ˈtraɪæŋɡ(ə)l] n.等腰三角形 网络等边三角形;三边中有两边相等的三角形;等腰三角学形 复数:isosceles triangles 权威英汉双解 英汉 英英 网络释义 isosceles-triangle n. 1. 等腰三角形a triangle with two of its three sides the same length ...
解析 B. equilateral 题目询问有三个相等边的三角形的名称。 逐项分析: A. isosceles(等腰三角形):仅两条边相等,不符合题意。 B. equilateral(等边三角形):三条边均相等,完全符合题目描述。 C. scalene(不等边三角形):三边均不相等,与题意相反。 因此,正确答案为B选项。反馈 收藏 ...
A triangle with two congruent sides is Kinds of Triangles All triangles are polygons that have three sides and three angles. Sometimes the sides are all of different lengths; other times some of the sides can be congruent, which means that they're the same length. ...
A triangle with two equal sides is? A. equilateral triangle B. isosceles triangle C. right triangle 相关知识点: 试题来源: 解析 B。有两条边相等的三角形是等腰三角形,equilateral triangle 是等边三角形,right triangle 是直角三角形。反馈 收藏 ...
Two sides of a triangle have lengths 6 and 17. Find the shortest and longest lengths of the third side in whole numbers that form a triangle. 2 sides of a triangle have lengths of 18 and 29 units. If the third side has an integer length,...
Two sides of a polygon are congruent if they have the same length. Triangles with different numbers of congruent sides have different names...