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
anastassius [24]
3 years ago
9

Select the term that does not describe the triangle. Select all that apply.

Mathematics
1 answer:
gulaghasi [49]3 years ago
7 0

The answer is scalene

You might be interested in
Use similar triangles to solve. a person who is 6 feet tall is standing 132 feet from the base of a​ tree, and the tree casts a
devlian [24]
<span>Let the height of tree be denoted as AB and the shadow cast by the tree be BE. ABE is the triangle formed the tree, rays and the ground. Let the height of the person be CD and the length of his shadow be DE. CDE is the triangle formed by the person, rays and the ground. We have two triangles. Both the person and the tree stand vertically over the horizontal ground, therefore they make 90 degrees with the ground. The angle formed at the ground is the same for the both the triangles. Therefore, by AA similarity the two triangles are similar. We know that if two triangles are similar, then their sides are proportional. Therefore, AB/CD =BE/DE AB/6 = 143/11 AB= (143/11) *6 AB = 78 ft.</span>
3 0
3 years ago
What is the 5 times the sum of 7 and 23
sesenic [268]
PEMDAS
5(7+23)
5(30)
150
Hope this helped :)
7 0
3 years ago
Why is it not reasonable to have a linear trinomial with only one type of letter?
Rus_ich [418]
Because you can just simplify to have 1-2 terms only. Eg:
13+2y+4y (this is a trinomial as it has 3 terms) can be simplified to just give 13+6y
5 0
3 years ago
3. Factor the following trinomial. x^2 - 15x + 56.
makkiz [27]

Answer:

(x-7) (x-8)

Step-by-step explanation:

Break the expression into groups:

= x(x-7) -8(x-7)

Factor out x from:

x^2-7x     x(x-7)

Factor out -8 from -8x+56:

-8(x-7)

=x\left(x-7\right)-8\left(x-7\right)

8 0
2 years ago
Read 2 more answers
Not sure how to do this, how would I solve it ?
s344n2d4d5 [400]
Attached is how to do it.
The main idea of these is to figure out what “shapes” that you are either adding or subtracting.

7 0
3 years ago
Other questions:
  • Which ratio is not equivalent to 12/16 <br> A 3/4<br> B6/8<br> C8/10<br> D24/32
    7·2 answers
  • Use picture and numbers to show how to add 3+1 in any order
    9·1 answer
  • For what value of y must LMNP be a parallelogram?<br> L<br> M<br> 68°<br> 680<br> DO<br> P<br> N
    6·1 answer
  • Please Help asap alot of points
    14·2 answers
  • Which quadratic function has a leading coefficient of 2 and a constant term of –3?
    9·1 answer
  • How would you describe the correlation in the data? Explain your reasoning. (2 points).
    10·1 answer
  • Help mathh is it growth, decay or neither??​
    7·1 answer
  • Plz help will give BRAINLIEST
    10·1 answer
  • What is the volume of a sphere of 13cm? using 3.14​
    14·1 answer
  • Please solve ASAP I need help with this
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!