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sergiy2304 [10]
3 years ago
5

Evaluate this expression √9/225

Mathematics
1 answer:
abruzzese [7]3 years ago
8 0

Answer: 281

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

we cannot see the triangle and which side is which. you forgot to show us the picture (or describe it in more detail).

but I assume that "x" would be the Hypotenuse (the baseline of the right triangle, the side opposite of the 90 degree angle).

then by using Pythagoras

c² = a² + b²

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x² = 10² + 4² = 116

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but if x is any of the other sides (and not the Hypotenuse), then you need to adapt the calculation.

for example, if the Hypotenuse is the side with 10, then Pythagoras' formula would look like this

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or if the Hypotenuse is the side with 4, then

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