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In triangle DEF, DF =16 and m

In triangle DEF, DF =16 and m-example-1

1 Answer

4 votes

Answer:

8sqrt(2)

Explanation:

16 squared is 256, and since the measure of angle F is 45 degrees, then the two legs are equal in length. So 256/2 is equal to 128, and the square root of 128 is equal to 8sqrt(2).

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