SOLUTION: which set cannot represent the sides of a triangle
{4,5,6}
{5,5,11}
{7,7,12}
{8,8,8}
Algebra.Com
Question 426228: which set cannot represent the sides of a triangle
{4,5,6}
{5,5,11}
{7,7,12}
{8,8,8}
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
which set cannot represent the sides of a triangle
Rules:
The sum of each pair of sides must be greater than the 3rd side.
The difference of each pair must be greater than the 3rd side.
----
{4,5,6} good
----------------------
{5,5,11}no, because 5+5 < 11
----------------------
{7,7,12} good
----------------------
{8,8,8} good
----------------------
Cheers,
Stan H.
-----------
RELATED QUESTIONS
Each set of numbers below represents the lengths of three line segments.
Which set... (answered by Tatiana_Stebko)
which of the following relations is a function?
a. {(5, 11), (6, 2), (1, 2), (6, 7),... (answered by Fombitz)
Which of the following relations is a function?
A.
{(5,9),(−7,3),(−5,11),(7,9)}... (answered by Boreal)
which of the following relations is not a function ?
a. {(5, 11), (6, 2), (3, 2), (4,... (answered by MathLover1)
The union of sets P = {4, 5, 6, 7, 8, 9, 10} Q = {8, 9, 10, 11, 12} is given by which of... (answered by Fombitz)
Which of the following sets of numbers CANNOT represent the lengths of the sides of a... (answered by Alan3354)
Which set of ordered pairs does NOT represent a function?
A) (0, 1), (2, 2), (4, 8),... (answered by acw1213)
Can someone please help me with this?
Let
U = {3, 4, 5, 6, 7, 8, 9, 10, 11, 12},
A (answered by ewatrrr)
Tom has two cubes with the numbers 1 through 6 on the sides. If he rolls the cubes
at... (answered by Fombitz)
12-{7-[9-(5-11+8)-(4+5)]-12}
(answered by srinivas.g)