Question
The diagrams (not drawn to scale) show a rectangular cardboard C and a square D. Reggie cut as many squares D as he could from rectangular cardboard C. The remaining part of the rectangular cardboard C is shown in Figure 1.
  1. What is the length of EF as shown in Figure 1?
  2. What is the greatest number of squares D that Reggie could cut from a rectangular cardboard C?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The diagrams (not drawn to scale) show a rectangular cardboard C and a square D. Reggie cut as many squares D as he could from rectangular cardboard C. The remaining part of the rectangular cardboard C is shown in Figure 1.
  1. What is the length of EF as shown in Figure 1?
  2. What is the greatest number of squares D that Reggie could cut from a rectangular cardboard C?