chanellopez5p6j04w chanellopez5p6j04w
  • 22-02-2021
  • Mathematics
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Find the length of AC.

Find the length of AC class=

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akposevictor
akposevictor akposevictor
  • 27-02-2021

Answer:

D. 8 cm

Step-by-step explanation:

Reference angle = 60°

Opposite side = BC = 8√3

Adjacent side = AC = ?

Thus:

Tan (60) = opp/adj

Tan (60) = (8√3)/AC

AC*Tan(60) = 8√3

Divide both sides by tan (60)

AC = (8√3)/Tan(60)

AC = (8√3)/√3 (tan 60 = √3)

AC = 8 cm

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