If a shape has no sides and no corners, what is it? A. Circle B. Square C. Triangle D. Rectangle 相关知识点: 试题来源: 解析 A。解析:圆形没有边和角,circle 是圆形;square 是正方形;triangle 是三角形;rectangle 是长方形。反馈 收藏 ...
结果1 题目This shape is round with no corners. What's the shape? A. circle B. square C. triangle 相关知识点: 试题来源: 解析 A。解析:题干描述的是圆形没有角的形状,是圆。选项 B 正方形不符合描述;选项 C 三角形也不符合。反馈 收藏 ...
There are cracks at the corners of his mouth. (他的嘴巴角落破了。) There are some discolored areas inside on his tongue. (他舌头里边有些地方颜色怪怪的。) 赞 回复 aaron (曾为你神往,亦要落堂。) 楼主 2014-03-04 08:51:53 (9) 肠胃毛病: He has a bloated, uncomfortable feeling ...
Square Exact right angle. The carpenter checked that the corners were square. 8 Grid Coordinate system overlay. The map was marked with a longitude and latitude grid. 5 Square Public open space in a town. They met at the central square for the concert. 6 Grid A network of electrical lines...
在课程的学习中,孩子需要掌握这些描述2D图形的词汇:dimensions、thickness、width、height、sides、corners等。 通过这些词汇的学习,在未来的课程进阶中提供更多的知识基础铺垫。 了解了2D图形的基本知识之后,我们来进一步学习不同的2D图形和...
The shape has five pointed corners and looks like a star. What is it? A. Square B. Pentagon C. Rhombus D. Five-pointed star 相关知识点: 试题来源: 解析 D。本题是关于图形的辨认。正方形是四边形;五边形有五个角但不是尖的;菱形是四边形。题目描述的是有五个尖角像星星的图形,所以是 D ...
The area of the smaller square is . We add these to see thathe area of the large square is . Let us find the area of the triangles and the unit squares: on each side, there are two triangles. They both have one leg of length , and let's label the other legs for one of the ...
What is a quadrilateral with no square corners? Are the diagonals of a rhombus congruent? Consider rhombus GHIJ with diagonals IG and HJ. If m angle GJH = 18 degrees, find m angle JIH. Consider rhombus GHIJ with diagonals IG and HJ. If m angle GJP = 26 degrees, find m angle JIH. ...
If the dog was outside of the cage, it wouldn't be of much use, huh? If a square cage was wanted, the interior corners would all need to be 90°. Interior Angles Lesson Summary Register to view this lesson Are you a student or a teacher? I am a student I am a teacher ...
The properties of a rectangle are as given below: It is a flat and closed shape. It has 4 sides, 4 angles, and 4 corners (vertices). It has 2 dimensions, namely, length and width Every angle of a rectangle measures 90°. Opposite sides are equal and parallel. It has 2 diagonals ...