A. equilateral triangle B. right triangle C. isosceles triangle D. scalene triangle 相关知识点: 试题来源: 解析 C。本题考查三角形的分类。如果一个三角形有两条边相等,那么它被称为等腰三角形。A 选项是等边三角形,三边相等;B 选项是直角三角形;D 选项是不等边三角形。反馈...
百度试题 结果1 题目An equilateral triangle has ___ equal sides. A. two B. three C. four D. five 相关知识点: 试题来源: 解析 B。等边三角形有三条相等的边。反馈 收藏
<p>To solve the question, we need to identify the type of triangle that has two sides equal. Let's break it down step by step.</p><p>1. <strong>Understand Triangle Types</strong>: - First, we need to know the different types of triangles based on the
When a triangle has two sides that are congruent, this means that two of the sides are exactly the same length. Triangles with two congruent sides are...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
Given the figure, how do I prove that triangle AED is congruent to triangle FDE? Prove the converse of the Isosceles Triangle Theorem, which states that if a triangle has two angles that are congruent, then two sides are congruent.
isosceles triangle A triangle with two equal sides,hence its base angles are also equal. The triangle has anaxis of symmetry which is an altitude of the triangle. 相关知识点: 试题来源: 解析 等腰三角形两边相等的三角形,因而其底角也相等.这种三角形有一条高是三角形的对称轴 反馈 收藏 ...
百度试题 结果1 题目A square has ___ equal sides. A. two B. three C. four 相关知识点: 试题来源: 解析 C。本题考查正方形的特征。正方形有四条(four)相等的边。A 选项 two 是二,B 选项 three 是三,C 选项 four 是四。反馈 收藏
According to the angle bisector theorem, the angle bisector of a triangle divides the opposite side into two line segments that are proportional to the other two sides. Find how to prove the angle bisector theorem in an easy way at BYJU’S.
Let ABC be a triangle ___ sides are of equal length. A.whichB.whoseC.whatD.that 答案 B此题考查定语从句。whose既是形容词.又是关系代词,它修饰限定"sides",又引导定语从句修饰限定先行词"triangle"。whose一般代表某个人的,但是在这个句子中代表前面的先行词的.即,triangle's。相关推荐 1Let ABC be ...
What are the acute angles of a right triangle? If x^2 + y^2 + z^2 = xy + yz + zx, then the triangle is: A. Isosceles B. Right angled C. Equilateral D. Scalene What is the circumradius of a triangle? What type of triangle has no sides of equal length?