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Gelneren [198K]
3 years ago
9

What’s the ratios of each

Mathematics
1 answer:
bagirrra123 [75]3 years ago
3 0

<u>Given</u>:

The triangle ABC is a right triangle.

The length of AC = 25, the length of AB = 7 and the length of BC = 24

We need to determine the ratios of sin C, cos C and tan C.

<u>Ratio of sin C:</u>

Using the trigonometric ratio, the ratio of sin C is given by

sin \ C=\frac{opp}{hyp}

where opp=AB and hyp=AC

Thus, we get;

sin \ C=\frac{AB}{AC}

Substituting the values, we get;

sin \ C=\frac{7}{25}

Thus, the ratio of sin C is \frac{7}{25}

<u>Ratio of cos C:</u>

The ratio of cos C can be determined using the trigonometric ratio.

Thus, we have;

cos C=\frac{adj}{hyp}

where adj=BC and hyp=AC

cos \ C=\frac{BC}{AC}

Substituting the values, we get;

cos \ C=\frac{24}{25}

Thus, the ratio of cos C is \frac{24}{25}

<u>Ratio of tan C:</u>

The ratio of tan C can be determined using the trigonometric ratio.

Thus, we have;

tan \ C=\frac{opp}{adj}

where opp=AB and adj=BC

Thus, we have;

tan \ C=\frac{AB}{BC}

Substituting the values, we get;

tan \ C=\frac{7}{25}

Thus, the ratio of tan C is \frac{7}{25}

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