Question

a picture frame is made of wood that is 80mm wide. the outer length and breadth of the frame are 90cm and 50 cm respectively.
1.what is the length and breadth of the inside of the frame?(give your answer in cm)
2.What is the area of the picture that can fit inside the frame
3.Calculate the area of the area of wooden frame

Answer 1

Answer:

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Answer 2

Answer

Step-by-step explanation: