1a.   The side lengths of a rectangle are 2 and 10. Find its area.
1b.   The area of a square is 49 square units, and its side is 7. Find its perimeter.
2a.   Find the missing side length,
when the perimeter is 36.

2b.   Find the perimeter of the rectangle.

3a.   The side lengths of a rectangle are 9 and 9. Find its area.
3b.   Find the perimeter of a square with side length 5.

Answer Key

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