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I need help with this

I need help with this-example-1

1 Answer

3 votes
11.31 is the value of d

Step-by-step explanation:

We can use the Pythagorean theorem to solve this.

8^2 + 8^2 = d^2

Simplified:
64 + 64 = d^2
128= d^2

We then take the square root of both sides:
11.31 = d
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