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Area of a rectangle
Area of a square
Perimeter of a triangle
Perimeter of a rectangle
Sides of a square of a square given area
100

9 x 6

54

100

12

144

100

7, 4, 12

23

100

16, 4

40

100

25

5

200

12 x 4

48

200

4

16

200

6, 5, 4

15

200

4, 9

26

200

16

4

300

7 x 11

77

300

11

121

300

32, 17, 45

94

300

9, 7

32

300

9

3

400

4 x 22

88

400

7

49

400

16, 12, 7

35

400

50, 40

180

400

144

12

500

5 x 12

60

500

3

9

500

45, 45, 23

113

500

22, 66

176

500

64

8