1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
DaniilM [7]
2 years ago
13

Describe lengths of three segments that could not be used to form a triangle. Segments with lengths of 5 in., 5 in., and ______

in. Cannot form a triangle.
Mathematics
1 answer:
Vesna [10]2 years ago
8 0

Answer:

c = 11

Step-by-step explanation:

Given

Let the three sides be a, b and c

Such that:

a = b= 5

Required

Find c such that a, b and c do not form a triangle

To do this, we make use of the following triangle inequality theorem

a + b > c

a + c > b

b + c > a

To get a valid triangle, the above inequalities must be true.

To get an invalid triangle, at least one must not be true.

Substitute: a = b= 5

5 + 5 > c ===> 10 > c

5 + c > 5  ===> c > 5 - 5 ===> c > 0

5 + c > 5  ===> c > 5 - 5 ===> c > 0

The results of the inequality is: 10 > c and c > 0

Rewrite as: c > 0 and c < 10

0 < c < 10

This means that, the values of c that make a valid triangle are 1 to 9 (inclusive)

Any value outside this range, cannot form a triangle

So, we can say:

c = 11, since no options are given

You might be interested in
Maths a²(5a - 3b) -3a²​
11Alexandr11 [23.1K]

Answer:

5a^{3} - 3a^{2} b-3a^{2}

Step-by-step explanation:

a^{2} (5a-3b)-3a^{2} |

Expand brackets

5a^{3} - 3a^{2} b-3a^{2}

Final Answer is

5a^{3} - 3a^{2} b-3a^{2}

4 0
2 years ago
What is 0.5333333333 as a fraction
Inga [223]
x=0.5\overline{3}\\&#10;10x=5.\overline{3}\\&#10;100x=53.\overline{3}\\&#10;100x-10x=53.\overline{3}-5.\overline{3}\\&#10;90x=48\\&#10;x=\dfrac{48}{90}=\dfrac{8}{15}
6 0
3 years ago
Read 2 more answers
Write an equation for when k= 1/6
Elden [556K]

Answer:

2/6 - 1/6 = k

Step-by-step explanation:

3 0
3 years ago
A.<br> If the side ratio is 5:13, then the area ratio is ?
frez [133]

25:169 can be if is a rectangle  ( times by the number itself )

or is is a square times by 2 ( 10/26)

8 0
3 years ago
1. Find the equation of the tangent to the curve y = x-1/x+1 at the point x = 2.​
SOVA2 [1]
Chupapi Minton eisisisjenensjzjdjdjejsjsjzjzusss
7 0
3 years ago
Other questions:
  • Is this right???? Can someone please help?
    11·1 answer
  • I need help with number 3
    10·2 answers
  • 30 points please help thanks❤❤❤❤❤
    15·2 answers
  • A number z is greater than or equal to –8 and<br> is less than -5.
    9·1 answer
  • What is the solution to 6y-(2y-5)=29
    7·1 answer
  • A local museum charges $25 per adult and $12 per child for admission fees.
    9·1 answer
  • The combined height of one for tree and one pine tree is 21 meters. The height of 4 for trees stacked on top of each other is 24
    10·1 answer
  • Write an algebraic expression for "8 less than the product of 3 and j"
    9·1 answer
  • Can I get some help somebody? reward brainiest
    9·1 answer
  • Label each unknown with the fraction of the whole it represents.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!