- A
- B
- C
- D
Step-by-Step Solution
20 cm = 0.2 . Inner part: . Curtain = . Border ignores the overlap at the corners.)
Answer: D)
A curtain is 5 m long and 1.2 m wide. A border 20 cm wide is printed along all four edges, on the inside. Find the area of the border.
Class 7Area of Paths and BordersPerimeter and Area
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