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Geometry 8 Online
OpenStudy (mythorius):

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers. Using the technique in the model above, find the missing sides in this 30°-60°-90° right triangle. Short = 2 Long =

OpenStudy (mythorius):

OpenStudy (mythorius):

@mathstudent55 This one is a little tougher for me

OpenStudy (kobeni-chan):

In 30-60-90 triangles, you can use this to find side measurements:

OpenStudy (mythorius):

Yep, @mathstudent55 told me about that. I need help with figuring out what the short side is

OpenStudy (kobeni-chan):

Well the short side is given as 2. So x = 2 for the short side, and the long side is x√3

OpenStudy (mythorius):

Okay

OpenStudy (kobeni-chan):

So you can just plop 2 in there for 2√3 :) And you can check your work by using the Pythagorean Theorem, which is a^2 + b^2 = c^2, where a and b are the sides and c is the hypotenuse.

OpenStudy (mythorius):

Alrighty. Thank you.

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