Answered

Welcome to Westonci.ca, your ultimate destination for finding answers to a wide range of questions from experts. Our platform offers a seamless experience for finding reliable answers from a network of experienced professionals. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Classify the triangle based on side lengths 5, 7 and 8.
A. right
B. Acute
C. obtuse
D. no triangle can be formed with given side lengths

Sagot :

[tex]a\leq b\leq c-sides\ of\ a\ triangle\ then\ a+b > c\ and\\\\if\ a^2+b^2=c^2\ then\ triangle\ is\ right\\\\if\ a^2+b^2 > c^2\ then\ triangle\ is\ acute\\\\if\ a^2+b^2 < c^2\ then\ triangle\ is\ obtuse[/tex]


[tex]a=5;\ b=7;\ c=8\\\\a^2+b^2=5^2+7^2=25+49=74\\\\c^2=8^2=64\\\\a^2+b^2 > c^2\\\\The\ triangle\ is\ acute\ (answer:B.)[/tex]
We appreciate your visit. Hopefully, the answers you found were beneficial. Don't hesitate to come back for more information. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.