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andrew-mc [135]
3 years ago
8

Triangle ABC is a right triangle with lengths shown.

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
4 0
<h3>Answer:</h3>

0.225

<h3>Step-by-step explanation:</h3>

The mnemonic SOH CAH TOA reminds you of the definition of the tangent of an angle.

... Tan = Opposite/Adjacent

The side opposite angle C is AB. The side adjacent to angle C is BC. Then ...

... tan(C) = AB/BC = 18/80 = 0.225

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Regarding dilation, it is found that:

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<h3>Dilation</h3>

A dilation is one type of transformation that is applied to images, in which the side lengths are multiplied by a constant called scale factor, changing the side lengths of the image.

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For item 3, the multiplier is a number that is less than 1, meaning that the image is smaller than the pre-image.

More can be learned about dilation at brainly.com/question/3457976

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