结果1 题目What kind of triangle is Triangle A? A. equilateral triangle B. isosceles triangle C. right triangle D. obtuse triangle 相关知识点: 试题来源: 解析 C。解析:因为 Triangle A 有一个角是 90 度,所以是直角三角形。反馈 收藏
二、重点句子。(英译汉)1. It's a square.2. This is a triangle.3. Look! Five circles.4. —What's f
A. A triangle with three different angles. B. A triangle with three equal sides and three equal angles. C. A triangle with only one right angle. D. A triangle with two E. qual sides. 相关知识点: 试题来源: 解析 B。中文解析:等边三角形是三条边相等且三个角也相等的三角形,A 选项是一...
The sign is in the shape of a triangle. What's the meaning of “triangle”? A. 圆形 B. 正方
There are a circle, a square and a triangle. What shape is not mentioned? A. rectangle B. circle C. square D. triangle 相关知识点: 试题来源: 解析 A。选项 A 是长方形,题干中提到了圆形、正方形和三角形,没有提到长方形。反馈 收藏 ...
What is it called? A. cone B. cylinder C. pyramid 相关知识点: 试题来源: 解析 cone。A 选项 cone 是圆锥,由一个圆形和一个三角形组成;B 选项 cylinder 是圆柱;C 选项 pyramid 是金字塔。题目中说这个图形由圆形和三角形组成,所以是 cone。反馈 收藏 ...
百度试题 结果1 题目(A)4.lines does a triangle have? -Three. A. How many B. How much C. What 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
straight triangle C. acute triangle D. obtuse triangle 相关知识点: 试题来源: 解析 A。right 有“直角的”意思,直角三角形的正确表达是 right triangle。B 选项中 straight 是“直的、笔直的”,但不是“直角的”;C 选项 acute triangle 是锐角三角形;D 选项 obtuse triangle 是钝角三角形。反馈 收藏 ...
百度试题 结果1 题目(A)4.-lines does a triangle have? -Three. A. How many B. How much C. What 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
百度试题 结果1 题目2. What shape can be made of these lines? C A. triangle B. square C. pentagon D. rectangle 相关知识点: 试题来源: 解析 C 反馈 收藏