In the picture, the rectangle is divided into 8 equal parts. 3 parts are shaded. What fraction of the rectangle is shaded? A. 3/8 B. 5/8 C. 3/5 D. 5/3 相关知识点: 试题来源: 解析 A。解析:整个长方形被分成 8 份,其中 3 份被阴影覆盖,所以阴影部分占 3/8 。
A rectangle is divided into two identical squares. The total perimeter of the two squares is 48 cm. What is the length of the original rectangle? A. 8 cm B. 12 cm C. 16 cm D. 24 cm 相关知识点: 试题来源: 解析 C。两个正方形周长为 48 厘米,一个正方形周长为 24 厘米,边长为 6 ...
As shown in the figure, a rectangle is divided into eight small rectangles, of which the area of five rectangles is shown in the figure (unit: square centimetres). What is the area of the whole rectangle in square centimetres? 相关知识点: 试题来源: 解析 198. 根据田字格模型得S1=36×20...
16.As shown below,the big rectangle is divided into fourAsmall rectangles.The perimeters of rectangles A,B andC are 10,12 and 14 cm respectively.So Rectangle DBDcan be as large ascm.Answer:6. As shown below, the big rectangle is divided into four small rectangles. The perimeters of rectan...
A rectangle is divided into 9 equal parts. If you color 4 parts, the fraction of the colored part is _. A. four - ninths B. four - ninth C. four over nine D. four on nine 相关知识点: 试题来源: 解析 A。解析:分子4用基数词four,分母9对应的序数词是ninth,分子大于1,分母要加 - ...
a rectangle is divided into 9 rectangles,as shown in the diagram.the areas of 5 of the small rectangles are given.选择语言:从 到 翻译结果1翻译结果2 翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 一个长方形分为9矩形,小矩形5 diagram.the地区所示。 翻译结果2复制译文...
a但是我没有看见我的校服 But I have not seen my school uniform[translate] a我喜欢保存东西而不是把它们扔掉 正在翻译,请等待...[translate] aa rectangle is divided into 9 recangles,as shown in the diagr 长方形被划分成9 recangles,如diagr所显示[translate]...
这是一道英文数学题 如图所示，最大的矩形可以被拆分为6个正方形，如果其中最小的面积为1，那么这个矩形的面积是多少？
What shape can be divided into two equal triangles? A. Rectangle B. Square C. Parallelogram D. Trapezoid 相关知识点: 试题来源: 解析 B。正方形可以分成两个相等的三角形。选项 A 长方形不一定能分成两个完全相等的三角形;选项 C 平行四边形不一定能分成两个完全相等的三角形;选项 D 梯形分成的两个...
3.The stator is an elastic cylinder on which the rectangle piezoelectric ceramics are bonded. 定子采用在圆筒弹性体外表面粘贴矩形板压电陶瓷构成. 4.Many of the small rectangles of fabric sewn by hand into interlocking circles have dissolved altogether, the ghostly remains of stitches holding snippets...