Question

what is the formula for finding the border area of a rectangle?​

Answer 1

Answer:

To find out the area of a rectangle border, we need to subtract the area of the inner rectangle from the area of the outer rectangle. These lines should be measured in feet (ft) for square footage calculations and if needed, converted to inches (in), yards (yd), centimetres (cm), millimetres (mm) and metres (m).

Answer 2

Answer:

To find out the area of a rectangle border, we need to subtract the area of the inner rectangle from the area of the outer rectangle. These lines should be measured in feet (ft) for square footage calculations and if needed, converted to inches (in), yards (yd), centimetres (cm), millimetres (mm) and metres (m).

Step-by-step explanation:

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