8.94 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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1

Calculate x

13

cm

8 cm

x

5.83 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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2

Calculate x

5 cm

9 cm

x

10.82 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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3

Calculate x

3 cm

10 cm

x

4.58 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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4

Calculate x

11

cm

2 cm

x

7.42 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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5

Calculate x

6 cm

10 cm x

10.30 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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6

Calculate x

6 cm

11 cm x

14.14 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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7

Calculate x

15 cm 8 cm

x

9.17 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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8

Calculate x

16 cm

8 cm

x

11.66 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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9

Calculate x

10 cm

10 cm x

8.66 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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10

Calculate x

8 cm

12 cm

x

12.69 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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11

Calculate x

3 cm

3 cm

x

6.32 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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12

Calculate x

5 cm 2 cm

x

4.24 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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13

Calculate x

3 cm

5 cm x

13.86 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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14

Calculate x

7 cm 3 cm

x

14.42 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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15

Calculate x

9 cm

6 cm

x

6.71 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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16

Calculate x

2 cm

7 cm

x

7.28 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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17

Calculate x

8 cm 3 cm

x

10.25 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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18

Calculate x

10 cm

5 cm

x

10.44 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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19

Calculate x

4 cm

8 cm

x

12.53 cm

Pythagoras’s Theorem Finding either the shortest or longest side

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20

Calculate x

10 cm 4 cm

x

Pythagoras’s Theorem

Finding the shortest or longest side

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Answer Sheet

1 18 10 15 16

19 17

3 5

4 9

12 7

14 11

8 20 6 2 13