Question

Find the sine ratio of angle Θ. Hint: Use the slash symbol ( / ) to represent the fraction bar, and enter the fraction with no spaces. (4 points)

Answer 1

Answer:

4/5

Step-by-step explanation:

Sine is opposite over hypotenuse

Answer 2

A right-angled triangle has 3 sides, which are the adjacent, the opposite and the hypotenuse. The sine ratio of an angle is the ratio of the opposite to the hypotenuse. The sine ratio of angle Θ is 4/5.

The given parameters are:

$AB = 4$

$AC =3$

$BC =5$

The sine ratio of an angle is:

$\sin(\theta) = \frac{Opposite}{Hypotenuse}$

In this case, the formula is:

$\sin(\theta) = AB/BC$

So, we have:

$\sin(\theta) = 4/5$

Hence, the sine of the angle is 4/5

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