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HELP HELP PIC ADDED:

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80%
Find the length of side x in simplest radical form with a rational denominator.
45
X
45

HELP HELP PIC ADDED: Progress: 80% Find the length of side x in simplest radical form-example-1

1 Answer

10 votes

Answer:

2

Explanation:

There are two 45° angles, so the opposite sides are the same length.

Both legs are √2, so by the Pythagorean Theorem, x = √2√2 = 2

User Orsius
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