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------------------------------------------------ I don't understand how tan(teta)=h/(b/2) and why you used this

triangle, shouldn't AP=N/4, BP=CP=3N/8 ? Can you please explain

this to me ?

The relationship tan(θ) = h / (b/2) is derived from the chosen right triangle in the context. However, regarding the lengths AP, BP, and CP, they are not equal. AP = N/4, BP = CP = 3N/8 is inaccurate; AP ≠ BP ≠ CP.

Explanation:

In the context of trigonometry, the tangent of an angle θ in a right triangle is defined as the ratio of the length of the side opposite the angle to the length of the adjacent side. For the triangle in question, it's chosen such that the opposite side is "h" and the adjacent side is "b/2," leading to tan(θ) = h / (b/2).

As for the lengths of AP, BP, and CP, your provided values are not correct. In the triangle, the sides AP, BP, and CP do not have the same lengths. To understand the correct relationships between the sides, it's important to accurately visualize the triangle and consider the given context or diagram.

Learn more about right triangle here:

https://brainly.com/question/29869536

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