SOLUTION: Can the measures of the sides of a triangle be in the ratio 2 : 3 : 7? Explain why or why not.

Algebra.Com
Question 565788: Can the measures of the sides of a triangle be in the ratio 2 : 3 : 7? Explain why or why not.
Answer by richard1234(7193)   (Show Source): You can put this solution on YOUR website!
No. 2x + 3x < 7x, and this violates the triangle inequality.
RELATED QUESTIONS

Can the three sides of a triangle be 8 inches, 11 inches and 20 inches long? Why, or why... (answered by ikleyn)
Can the perimeter of an isosceles right triangle be a whole number? Why or why... (answered by richard1234)
Can a right triangle be scalene, isosceles, or equilateral? Why or why not? What are the... (answered by solver91311)
Is (-2, 3) a solution of the system? Explain why or why not in a complete sentence.... (answered by jim_thompson5910)
please help...can x=3 be in the domain for the square root of 2-x? 2x^2/x-3? ..... (answered by Theo)
Is (-2, 3) a solution of the system? Explain why or why not in a complete sentence.... (answered by Fombitz)
Is the relation {(1,-1),(2,-2),(3,-3)} a function? Explain why or why not. (answered by jim_thompson5910)
It is possible for the interior angles of a triangle to be in the ratio 1:2:6, but is it... (answered by Edwin McCravy)
a triangle has sides with length 3 & 7 inches. which of the following could be the length (answered by sheldonbbtrocks)