问题
单项选择题
The diagonal of the floor of a rectangular closet is
feet. The shorter side of the closet is
feet. What is the area of the closet in square feet
答案
参考答案:B
The diagonal of the floor of a rectangular closet is
feet. The shorter side of the closet is
feet. What is the area of the closet in square feet
参考答案:B