The diagonal of a rectangle is 5 cm and the width is 3 cm. What is the length of the rectangle? A. 4 cm B. 6 cm C. 8 cm D. 10 cm 相关知识点: 试题来源: 解析 A。本题利用勾股定理计算矩形的长。勾股定理为 a² + b² = c²,其中 c 是对角线长度,a 和 b 是矩形的长...
百度试题 结果1 题目What is the length of the rectangle? A. 8 meters B. 10 meters C. 12 meters D. 14 meters 相关知识点: 试题来源: 解析 B。解析:文章中明确提到“The rectangle had a length of 10 meters.”。 反馈 收藏
If the length of a rectangle is twice the width and the width is 5 cm, what is the length of the rectangle? A. 5 cm B. 10 cm C. 15 cm D. 20 cm 相关知识点: 试题来源: 解析 B。本题考查倍数表达。已知宽是 5 厘米,长是宽的两倍,所以长为 5×2 = 10 厘米,故选 B。 反馈 ...
The length of a rectangle is 3 times its width. If the width is 5 cm, what is the length? A. 15 cm B. 10 cm C. 8 cm D. 20 cm 相关知识点: 试题来源: 解析 A。因为长方形的长是宽的 3 倍,宽是 5 厘米,所以长是 3×5 = 15 厘米,故选 A。
What is the breadth of the rectangle when the area and length is given? Divide the area by the length of the rectangle The length of a rectangle is twice the width width the perimeter is 48 in find the dimensions of the rectangle? If the length of a rectangle is twice its width and ...
If the length of a rectangle is twice its width and the width is 5 meters, what is the area of the rectangle? A. 25 square meters B. 50 square meters C. 75 square meters D. 100 square meters 相关知识点: 试题来源: 解析 B。因为宽是 5 米,长是宽的两倍,所以长是 10 米。长方...
The area of a rectangle is given by A = x² + 5x. If the width is x, what is the length? A. x + 5 B. x - 5 C. 5x D. None of the above 相关知识点: 试题来源: 解析 A。解析:面积等于长乘宽,已知宽是 x,面积是 x² + 5x,那么长就是 x² + 5x 除以 x,即 x +...
A rectangle has a length of 12 meters and an area of 72 square meters. What is the width of the rectangle? A. 4 meters B. 6 meters C. 8 meters D. 10 meters 相关知识点: 试题来源: 解析 B。长方形面积等于长乘以宽,已知面积和长,宽等于面积除以长,72 平方米除以 12 米等于 6 米。
What is the length? A. 7 meters B. 6 meters C. 8 meters D. 5 meters 相关知识点: 试题来源: 解析 A。长方形面积等于长乘宽,已知面积和宽,长等于面积除以宽,28 除以 4 等于 7 米。选项 B、C、D 都是错误的计算结果。反馈 收藏
If the perimeter of a rectangle is 18 feet, and the area of the rectangle is 14 {eq}ft^2, {/eq} what is the length of the rectangle? Rectangle A rectangle is a two-dimensional geometric figure with four sides and all sides are perp...