The perimeter of a rectangle is 14, and one of its sides is 5. Find its area.
1 b.
The area of a rectangle is 18 square units, and one of its sides is 6. Find its perimeter.
2 a.
Find the missing side length, when the area is 64 square units.
?
8
A = 64 square units
2 b.
The area of a square is 81 square units, and its side is 9. Find its perimeter.
3 a.
Find the area of the square.
3
3
3 b.
Find the perimeter of the square.
8
8
Page 2
Answer Key
1 a.
10 square units
1 b.
18
2 a.
8
2 b.
36
3 a.
9 square units
3 b.
32
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