deanthemaverick deanthemaverick
  • 01-07-2016
  • Mathematics
contestada

how many triangles can you make with the given lengths of three line segments are 4 centimeters, 5 centimeters, and 9 centimeters.

Respuesta :

JaySL JaySL
  • 01-07-2016
None.  The triangle inequality states that the sum of the smaller two sides of a triangle must be greater than the third side.  As 4+5=9, this inequality is false in this case, so these sides cannot create a triangle. 
Answer Link

Otras preguntas

What important idea does George Washington want Americans to recognize, as described in this excerpt? Factions divide a country so as to invite involvement from
A _______ crime occurs when there is behavior that is outlawed because it threatens the general well-being of society and challenges its accepted moral principl
Miguel is a first-generation Mexican American. Helen is European American. Helgard is Swedish. Statistically speaking, who is apt to feel BEST about living at h
(b) (i)how to simplify? (ii)how to factorise?
Find the sum of the arithmetic sequence. 3, 5, 7, 9, ..., 21
A study was conducted to find out if a new exercise program was more effective than an old one at improving cardiovascular fitness. Subjects were randomly selec
what is the relationship between body and soul giving example from the story "the recuring dream"​
Please help, real quick simple
Converges and Diverges part 2:​
y=2x+4 what is parallel to the line and passing through points (1,5)​