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bazaltina [42]
3 years ago
15

What is the value of x?

Mathematics
1 answer:
spin [16.1K]3 years ago
5 0

It is a 45-45 - 90 triangle (as the right angle is split in half for the outer one)

In this case, x is in the hypotenuse. The side lengths follow the 1, 1, √2 formula.

If  1 = 3, then:

3 x √2 = Answer

Answer = 3√2

hope this helps

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