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What is the value of x? Enter your answer as a decimal to the nearest tenth in the box. ft Right triangle A B C with right angle at angle B. Angle A is 36 degrees. A B is 15 feet. B C is labeled x.

Respuesta :

Answer:

x = 10.9

Step-by-step explanation:

Since the triangle is right, use the tangent ratio to find the value of x

tan36° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{BC}{AB}[/tex] = [tex]\frac{x}{15}[/tex]

Multiply both sides by 15

15 × tan36° = x

⇒ x = 10.9 ( to nearest tenth )

SGWYNN

Answer:

What is the value of x?

Enter your answer as a decimal to the nearest tenth in the box.

10.9 ft

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