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samalami
 2 years ago
The lengths of the sides of a triangle are given. Classify each triangle as acute, obtuse, or right.
7. 7, 8, 9 (1 point)acute
obtuse
right
8. 15, 36, 39 (1 point)acute
obtuse
right
9. 10, 12, 16 (1 point)acute
obtuse
right
xoxox any help is appreciated!!
samalami
 2 years ago
The lengths of the sides of a triangle are given. Classify each triangle as acute, obtuse, or right. 7. 7, 8, 9 (1 point)acute obtuse right 8. 15, 36, 39 (1 point)acute obtuse right 9. 10, 12, 16 (1 point)acute obtuse right xoxox any help is appreciated!!

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ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.2Do you know how the system works for all the three triangles?

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.2In acute: \( \color{Black}{\Rightarrow a^2 + b^2 > c^2}\) In obtuse: \( \color{Black}{\Rightarrow a^2 + b^2 < c^2 }\) In right: \( \color{Black}{\Rightarrow a^2 + b^2 = c^2 }\) IMPORTANT NOTE: C IS SUPPOSED TO BE THE LONGEST SIDE LENGTH IN ALL OF THEM.

samalami
 2 years ago
Best ResponseYou've already chosen the best response.1THANK YOU SO MUCH! My teacher never explained that rule.

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.2:D you're welcome and I hope you're comfortable with that explanation ^_^

samalami
 2 years ago
Best ResponseYou've already chosen the best response.1It actually makes perfect sense to me now :D I'm going to write it down so I never forget

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.2Hey, anyway.. I have to discuss something with you First of all, Welcome To OpenStudy!!

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.2This is a free site, but not a rule free site :P so here are the rules http://openstudy.com/codeofconduct

ParthKohli
 2 years ago
Best ResponseYou've already chosen the best response.2Just to let you know, I am the in charge of welcoming the awesome people who are new here :)
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