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
-Dominant- [34]
3 years ago
12

A triangle has 3 sides (obviously). AB IS 13cm, AC is 8cm. BC is unknown, what is the length of BC?

Mathematics
2 answers:
Savatey [412]3 years ago
7 0

Answer:

So 13 x 3=  39

Step-by-step explanation=

your just gonna multiply 13x3 to get your answer

Hope this helped :D

Stolb23 [73]3 years ago
4 0

Answer:

between 0 cm and 21 cm

Step-by-step explanation:

BC could be anything between zero and 8+13=21 as per triangle inequality theorem:

0 < BC < AB+AC or

0 cm < BC < 21 cm

  • <em>The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side</em>

You might be interested in
Express 76.874 inches in miles
Lorico [155]

The answer is <u>0.001213 mi</u>

8 0
3 years ago
Read 2 more answers
The equation y-2= 5/4 (x + 8) represents the cost (in dollars) of making your own fruit juice (fluid ounces) a. What is the slop
LekaFEV [45]

Answer:

a. The slope is 5/4

b. The equation in slope and intercept form is y = 5/4·x + 12

c. The base cost of making a fruit juice is $12

Step-by-step explanation:

The equation that gives the cost in dollars of making your own fruit juice is given as follows;

y - 2 = 5/4·(x + 8)

a. The slope = The coefficient of x = 5/4

The slope = 5/4

b. The equation can be presented in slope and intercept form, y = m·x + c, as follows;

y - 2 = 5/4·(x + 8)

y = 5/4·x + 10 + 2

y = 5/4·x + 12

c. The base cost of making a fruit juice = The cost added to any quantity of fruit, x made = The y-intercept, c = 12

The base cost of making a fruit juice = $12.

6 0
3 years ago
Which of the following is equivalent to 2 stretching below? (14-9i)+(2+3i)..​
Flauer [41]

Answer:

(14-9i)+(2+3i) = 16-6i

Step-by-step explanation:

We need to find the equivalent of (14-9i)+(2+3i).

We need to add the two expressions.

(14-9i)+(2+3i) = 14+2 -9i+3i

= 16-6i

Here, the real part is 16

The imaginary part is -6

Hence, the required answer is equal to 16-6i.

7 0
3 years ago
daniel wants to build a sandbox that has a perimeter of 20.5 feet. the length is 5.25 feet. what is the width of their sandbox?
Pavlova-9 [17]
If you subtract 20.5 by 5.25 x 2 you will get 10 by 2 and you have the answer
8 0
2 years ago
Read 2 more answers
Why is this undefined
Burka [1]
Because you can’t divide something by zero!
Hope this helps!
7 0
3 years ago
Read 2 more answers
Other questions:
  • half of the students in max's class volunteer at a local community center. fifteen students do not volunteer. if there was twelv
    9·1 answer
  • Which of these points lies on the line described by the equation
    7·1 answer
  • Write the distance in scientific notation MATH HELP
    10·2 answers
  • Which statement about perfect cubes is true
    6·1 answer
  • the axis of symmetry for a function in the form f(x)=x^2+4x-5 is x=-2. what are the coordinates of the vertex of the graph?
    11·2 answers
  • Consider the original triangle and its enlargement.
    13·2 answers
  • The ratio of two side lengths for the triangle is given. What is the value of “q” AB:BC is 3:4
    9·1 answer
  • Please help :P<br><br> Marking as brainlist
    6·1 answer
  • Which number represents the height? A.12 B.13 C.15 D.14
    6·2 answers
  • Please help? What is the tangent ratio of angle B?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!