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
Dvinal [7]
3 years ago
7

Which set of three numbers could be the side lengths of a triangle?

Mathematics
2 answers:
spin [16.1K]3 years ago
7 0

Answer:

The correct option is C.

Step-by-step explanation:

In a triangle, then sum of two smaller sides is greater than the length of third greatest side.

Let, in a triangle ABC, If the length of sides are a, then

c

In option A,

8\nless 2+4

Therefore option A is incorrect.

In option B,

6\nless 2+4

Therefore option B is incorrect.

In option C,

7

Therefore option C is correct.

In option D,

9\nless 3+5

Therefore option D is incorrect.

Snezhnost [94]3 years ago
5 0

Answer:

C. 3, 5, 7

Step-by-step explanation:

We know that in a triangle, 'the sum of lengths of two sides is always greater than the length of the third side'.

So, according to our options:

A. In 2, 4, 8. We have 2 + 4 = 6 < 8

B. In 2, 4, 6. We see that, 2 + 4 = 6

C. In 3, 5, 7. We see that, 3 + 5 = 8 > 7

D. In 3, 5, 9. We see that, 3 + 5 = 8 < 9.

Therefore, only option C satisfies the property of the triangle stated above.

Hence, 3, 5, 7 are the side lengths of a triangle.

You might be interested in
Move point A 90° clockwise along the circle​
aleksley [76]
Move it to half way to the other side the way a clock moves.
8 0
2 years ago
Fraction equal to 1 that has 29 as a denominatior
d1i1m1o1n [39]

Answer:

29/29

Step-by-step explanation:

/ means division so 29/29=1

4 0
3 years ago
If angle 1 is 70°, what is the measure of angle 3?<br> 7<br> 4<br> 2<br> .<br> 3
KiRa [710]

Answer:2

Step-by-step explanation:

7 0
3 years ago
Solve the system of linear equations<br> y=-x<br> y=3x-4
andreev551 [17]
For this equation you will have to substitute the y for (-x)
Therefore,
-x=3x-4
-x-3x=-4
-4x=-4
-4x/-4=-4/-4
X= 1
7 0
3 years ago
Read 2 more answers
Factor the GCF: 9x4y − 6x3y2 3x2y3. 3x2y(3x2 − 2xy y2) 3xy(3x2 − 2xy y2) 3xy2(3x2 − 2xy y2) 3x2y(3x2 2xy y2).
Papessa [141]

The factored form of the equation 9x⁴y - 6x³y² + 3x²y³ is 3x²y(3x²-2xy+y²).

<h3>What is factored form?</h3>

The product of a constant and two linear expressions in factored form. The roots of the function are the parameters and the x-intercepts of the graph. Often Factoring is referred to as the process of converting a quadratic function to factored form.

We need to write the given expression 9x^4y-6x^3y^2 + 3x^2y^3 in the factored form, therefore, we will take the common terms out of the given expression,

1. Taking 3 as the common term, we will get,

9x^4y-6x^3y^2 + 3x^2y^3\\\\= 3 (3x^4y-2x^3y^2 + x^2y^3)

2. Taking x² as the common term

= 3 (3x^4y-2x^3y^2 + x^2y^3)\\\\= 3x^2(3x^2y-2xy^2+y^3)\\\\

3. Taking y as the common term,

= 3x^2(3x^2y-2xy^2+y^3)\\\\= 3x^2y(3x^2-2xy+y^2)\\\\

Hence, the factored form of the equation 9x⁴y - 6x³y² + 3x²y³ is 3x²y(3x²-2xy+y²).

Learn more about Factored Form:

brainly.com/question/25094938

5 0
2 years ago
Other questions:
  • How do you solve <br> -178=-5x+4(-4x-13)
    10·1 answer
  • I need help with the area of this
    10·1 answer
  • 8x+2=2(4x-1)<br> i need to know the value of x
    9·2 answers
  • The number of cubic feet of water in a curved container can be approximated by v = 0.95h2.9. use a calculator to find the amount
    7·1 answer
  • Hannah can paint a room in 20 hours. Destiny can paint the same room in 12 hours. How long does it take for both Hannah and Dest
    14·1 answer
  • What is two thousand, six hundred nine dollars and seventy five cents written in expanded notation​
    9·2 answers
  • In bowling, you get a spare when you knock down the ten pins in two throws. How many possible ways are there to get a spare?
    14·2 answers
  • 7+1=12(a - 1) SIMPLIFY PLEASE QUICK
    14·1 answer
  • A nearby pond has 5 frogs, and the population doubles every year. The inequality 5(2)^t&gt;75, where t is the number of years, m
    10·1 answer
  • (2/3 to the third power) what else equals the answer giving 88 points for it
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!