结果1 题目A rectangle has an area of 40 square inches and a length of 8 inches. What is the width? A. 4 inches B. 5 inches C. 6 inches D. 7 inches 相关知识点: 试题来源: 解析 B。面积÷长=宽,40÷8=5 英寸。反馈 收藏
The area of a rectangle is 24 square meters. The length is 8 meters. What is the width? A. 3 meters B. 4 meters C. 6 meters D. 2 meters 相关知识点: 试题来源: 解析 A。长方形面积等于长乘宽,已知面积和长,宽等于面积除以长,24 除以 8 等于 3 米。选项 B、C、D 都是错误的计算...
The perimeter of a rectangle is 24 cm. The length is 8 cm. What is the width? A. 2 cm B. 4 cm C. 6 cm D. 8 cm 相关知识点: 试题来源: 解析 B。长方形的周长等于两倍的长加两倍的宽,已知周长是 24 厘米,长是 8 厘米,设宽为 x 厘米,则 2×(8 + x) = 24,16 + 2x = 24...
The area of a rectangle is 120 square meters. If the length is 15 meters, what is the width? A. 6 meters B. 8 meters C. 10 meters D. 12 meters 相关知识点: 试题来源: 解析 B。本题考查长方形面积公式,面积=长×宽,已知面积和长,求宽,用面积除以长,即 120÷15 = 8 米。常见错误是...
The area of a rectangle is 48 square meters. If the length is 8 meters, what is the width? A. 6 meters B. 12 meters C. 10 meters D. 8 meters 相关知识点: 试题来源: 解析 A。这道题考查长方形面积公式:面积 = 长×宽。已知面积是 48 平方米,长是 8 米,所以宽 = 面积÷长 = 48...
百度试题 结果1 题目The perimeter of a rectangle is 24 cm, and the length is 8 cm. What is the width? A. 4 cm B. 6 cm C. 8 cm D. 10 cm 相关知识点: 试题来源: 解析 B) 6 cm 反馈 收藏
The area of a rectangle is 80 square meters. If the length is 10 meters, what is the width? A. 8 meters B. 12 meters C. 15 meters D. 20 meters 相关知识点: 试题来源: 解析 A。长方形面积 = 长×宽,已知面积为 80 平方米,长为 10 米,所以宽 = 面积÷长 = 80÷10 = 8 米。
The area of a rectangle is 36 square meters. If the length is 9 meters, what is the width? A. 3 meters B. 4 meters C. 5 meters D. 6 meters 相关知识点: 试题来源: 解析 B。本题考查长方形面积公式以及英语表达。长方形面积等于长乘以宽,已知面积是 36 平方米,长是 9 米,那么宽就是 ...
The area of a rectangle is 48 square meters. If the length is 8 meters, what is the width? A. 4 meters B. 6 meters C. 8 meters D. 10 meters 相关知识点: 试题来源: 解析 B。解析:长方形面积等于长乘宽,已知面积是 48 平方米,长是 8 米,那么宽等于面积除以长,48 除以 8 等于 6 米...
A rectangle has an area of 36 square feet. If the length is 9 feet, what is the width? A. 3 feet B. 4 feet C. 5 feet D. 6 feet 相关知识点: 试题来源: 解析 B。解析:长方形面积等于长乘以宽,已知面积是 36 平方英尺,长是 9 英尺,那么宽就是 36 除以 9 等于 4 英尺。