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2 years ago

Solve for x using the special right triangle

Mathematics

1 answer:

Marina CMI [18]2 years ago

3 0

Answer:

x = 36√2

Step-by-step explanation:

Reference angle = 30°

Side length opposite to 30° = 12√6

Adjacent length = x

Apply TO A to find x.

Tan 30° = Opp/Adj

Tan 30° = 12√6/x

multiply both sides by x

x*Tan 30° = 12√6

Divide both sides by Tan 30°

x = (12√6)/Tan 30°

x = (12√6)/(1/√3) (tan 30° = 1/√3)

x = (12√6) × (√3/1)

x = 12√18

x = 12√(9*2)

x = 12*3√2

x = 36√2

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Step-by-step explanation:

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