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Sagot :
Answer:
- C. 4/5
Step-by-step explanation:
- cos = adjacent / hypotenuse
- cos (M) = MN / ML = [tex]\sqrt{ML^2 -NL^2 }[/tex]/ML = [tex]\sqrt{25^2-15^2}[/tex]/25 = 20/25 = 4/5
Correct choice is C
Answer:
→ cos∅ = base/hypotenuse
→ cos(M) = MN/ML
→ MN = √(ML²-NL²)
= √(25²-15²)
= √(625-225)
= √400
= 20
→ML = 25
Therefore, cos(M) = 20/25 = 4/5
- 4/5 is the right answer.
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