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FrozenT [24]
3 years ago
12

I need help with this please ASAP!!!

Mathematics
2 answers:
Gelneren [198K]3 years ago
5 0

Answer:

11.3

Step-by-step explanation:

i used the theorem of Pythagoras

satela [25.4K]3 years ago
5 0

Answer:

11.3

Step-by-step explanation:

In a right angled triangle:  the square of the hypotenuse is equal to

the sum of the squares of the other two sides.

8^{2} + 8^{2}  = x^{2} (x is the hypotenuse)

64 + 64 = x^{2}

x^{2} = 128

=> x = \sqrt{128} = 11.3137085 = 11.3

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pychu [463]

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3 years ago
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