Problem Solving
试题详情
题目：
The figure above shows the dimensions of a rectangular board that is to be cut into four identical pieces by making cuts at points A, B, and C, as indicated. If x = 45, what is the length AB ?
(1 foot = 12 inches)
选项:
A、5 ft 6 in
B、5 ft in
C、5 ft 3 in
D、5 ft
E、4 ft 9 in
答案:
C
