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
Maurinko [17]
3 years ago
9

Can a triangle be constructed with the following side lengths? 12 6 9

Mathematics
2 answers:
uysha [10]3 years ago
4 0

Answer:

yes

Step-by-step explanation:

Sides: a = 6   b = 9   c = 12

Area: T = 26.143

Perimeter: p = 27

Semiperimeter: s = 13.5

Mademuasel [1]3 years ago
4 0

Answer:

YES

Step-by-step explanation:

The sum of the lengths of any two sides of a triangle is greater than the length of the third side.

12 + 6   is bigger than 9

12 +9   is bigger than 6

9+6 is bigger than 12

You might be interested in
8/6 as a mixed number
frosja888 [35]

Answer:

1  1/3

Step-by-step explanation:

Step 1: Find the whole number

We first want to find the whole number, and to do this we divide the numerator by the denominator. Since we are only interested in whole numbers, we ignore any numbers to the right of the decimal point.

8/6= 1.3333333333333 = 1

Now that we have our whole number for the mixed fraction, we need to find our new numerator for the fraction part of the mixed number.

Step 2: Get the new numerator

To work this out we'll use the whole number we calculated in step one (1) and multiply it by the original denominator (6). The result of that multiplication is then subtracted from the original numerator:

8 - (6 x 1) = 2

Step 3: Our mixed fraction

We've now simplified 8/6 to a mixed number. To see it, we just need to put the whole number together with our new numerator and original denominator:

1  2/6

Step 4: Simplifying our fraction

In this case, our fraction (2/6) can be simplified down further. In order to do that, we need to calculate the GCF (greatest common factor) of those two numbers. You can use our handy GCF calculator to work this out yourself if you want to. We already did that, and the GCF of 2 and 6 is 2.

We can now divide both the new numerator and the denominator by 2 to simplify this fraction down to its lowest terms.

2/2 = 1

6/2 = 3

When we put that together, we can see that our complete answer is,

1  1/3

4 0
3 years ago
Number patterns 54, 18, 6, 2, 2/3, what are the next 2 terms?
nikitadnepr [17]

Answer:

2/9, 2/27

Step-by-step explanation:

54, 18, 6, 2, 2/3

Take the second term and divide by the first

18/54 = 1/3

We multiply by 1/3

Check by taking the third term and dividing by the second

6/18 = 1/3

This works

Take the last term and multiply by 1/3

2/3*1/3 = 2/9

2/9*1/3 =2/27


4 0
3 years ago
Explain how to solve the equation by reasoning about numbers, operations, and expressions. Do NOT use standard algebraic equatio
Brilliant_brown [7]

Answer:

x=924

Step-by-step explanation:

348 + 926 = x + 350

we have two 2-terms additions in both sides of the equation.

348 and 350 are two <em>similar</em> numbers then x and 926 should be really <em>close</em> numbers.

(due to commutative property of additions 348 + 926 = 350 + x)

<em>since 348 has two units less than 350, then 926 must have two units more than x, and <u>x=924</u></em>

(indirect proportionality)

6 0
4 years ago
1 1/4 divided by 1 2/5
Degger [83]

Answer:

25/28

Step-by-step explanation:

1 1/4=5/4

1 2/5=7/5

------------

(5/4)/(7/5)

(5/4)(5/7)

25/28

7 0
3 years ago
What is the solution to the equation f(x) = g(x)?
musickatia [10]
F(x)=g(x)
fx=gx
f/g=x
i hope this will help
3 0
4 years ago
Other questions:
  • Write the number in word form and in standard form 300,000,000+40,000,000+7,000,000+300,000+10,000+6,000+20+9
    14·1 answer
  • How many ways can 6 different flowers be chosen from 12 different flowers?!?!
    11·1 answer
  • A restaurant owner determined that about 1 out of every 3 customers purchases an appetizer. Which simulation could be used to an
    12·2 answers
  • The formula V = Bh, where B represents the area of the base, can be used to find the volume of a cylinder. Which formula is equi
    11·1 answer
  • 15,598 people attended at a music festival. How does the value represented by the 5 in the hundreds place compare with the value
    9·2 answers
  • Shakila bought a purse for 120 a tax rate is 9% what is the total amount Shakila paid.
    14·1 answer
  • The volume, V, of a rectangular prism is determined using the formula , where l is the length, w is the width, and h is the heig
    9·2 answers
  • What is the solution for the equation a + 8/3 equal 2/3​
    5·2 answers
  • The product of two numbers decreased by six is less than 30. Write an algebraic expression, but do not solve. *
    9·1 answer
  • I Must
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!