Find x. round to the nearest hundredth.

Part 1)

Part 2)

Part 3)

Step-by-step explanation:

Part 1) we know that

In the right triangle of the figure

Part 2) we know that

In the right triangle of the figure

Part 3) we know that

In the right triangle of the figure

the answer is b.

step-by-step explanation:

by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.

therefore, tan(50) equals ac/3

multiply each side by 3 to get: ac=3tan(50)

the answer is b.