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In ADEF, sin D = 26. What is cose?E25DFD7O A. ZO B.23O c. 25D.

In ADEF, sin D = 26. What is cose?E25DFD7O A. ZO B.23O c. 25D.-example-1
User Abraham
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1 Answer

23 votes
23 votes
Answer:

cos E = 24/25

The correct option is B

Step-by-step explanation

Parameters:

sin D = 24/25

=> Opposite = 24

Hypotenuse = 25

Because sin D = opp/hyp

cos E = Adjacent/Hypotenuse

Adj = 24

Hypotenuse = 25

cos E = 24/25

User Tamecka
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