Respuesta :

Hrishii

Answer:

17.3 cm

Step-by-step explanation:

[tex]AC = AB\tan 68\degree \\ \\ AC = 7 \times 2.4750868534 \\ \\ AC = 7 \times 2.4750868534 \\ \\AC = 17.325607974 \\ \\ AC \approx 17.3 \: cm[/tex]

The length of the side AC will be 17.325 cm.

What is a right-angle triangle?

It's a form of a triangle with one 90-degree angle that follows Pythagoras' theorem and can be solved using the trigonometry function.

The right triangle ΔCAB is given. Angle A is a right angle.

Then the length of the side AC will be

tan 68° = AC / BC

 2.475 = AC / 7

     AC = 2.475 x 7

     AC = 17.325 cm

More about the right-angle triangle link is given below.

https://brainly.com/question/3770177

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