Find the length of the unknown side in the right-angled triangle, correct to two decimal places.
0.56cm
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20
Find the diameter of a 14.5 -cm-tall cylindrical pen holder if a pen of length 18.3 cm fits perfectly diagonally in the tin, as shown. Round your answer to two decimal places.
11.16cm
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thief
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magnet
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gift
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banana
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15
Use Pythagorasโ theorem to find the length of the hypotenuse, ๐ฅ .
25cm
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15
Find the value of ๐ , correct to two decimal places.
6.24cm
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10
Find the value of ๐ ยฒ + ๐ ยฒ when ๐ = 5 and ๐ = 8 .
89
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heart
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seesaw
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gift
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thief
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seesaw
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seesaw
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shark
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thief
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5
โ81
9
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15
Use Pythagorasโ theorem to find the length of the hypotenuse for the isosceles right-angled triangle shown, correct to two decimal places.
15.84m
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25
Find the value of ๐ฅ , correct to two decimal places.
2.83
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15
The hypotenuse of this triangle is...
AB
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15
What is the length of the rope?
17m
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15
A rectangular gate has dimensions as shown in the diagram above. Determine the length of the diagonal support beam, correct to two decimal places.