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
rewona [7]
2 years ago
9

The following is a rhombus, solve for x

Mathematics
1 answer:
lorasvet [3.4K]2 years ago
7 0

Answer:

maybe since the rhombus is divided into triangles it'll be easier. x = 8

Step-by-step explanation:

the total degrees in a triangle would be 180 and the inner little angles would be 90 degrees so you would solve for (7x - 1) + (4x + 3) + 90 = 180 so 11x + 2 = 90 so 11x = 88 so x = 8

hope this helps!

You might be interested in
I need help asap!!!!
andreev551 [17]

Answer:

D

Step-by-step explanation:

Because that makes most sense

5 0
3 years ago
Read 2 more answers
Need help with this question
Alenkasestr [34]

Answer: Well you would have to look at the options in the drop down and then find the terms and others

Step-by-step explanation:

8 0
3 years ago
What is the value of x?​
goblinko [34]

Answer:

3+3+x=30

x=30-9

21 is the answer

6 0
2 years ago
Use the drop-down menus to describe the key aspects of the function f(x) = –x2 – 2x – 1.
Aliun [14]

Answer:

vertex is the (maximum value)

function is increasing (when x<-1)

function is decresing (when x>-1)

domain of the function is (all real numbers)

range of the function is (all numbers less than or equal to 0)

Step-by-step explanation:

just did the assignment.

4 0
2 years ago
What is x (in degrees)
spin [16.1K]

Step-by-step explanation:

The reason why all the addition of the all the triangle's angles is equal to 180° is because it's a rule

REMEMBER THAT RULE !!!!

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below =)

3 0
3 years ago
Other questions:
  • With regard to a​ regression-based forecast, the standard error of the estimate gives a measure of A. the variability around the
    15·1 answer
  • which are the roots of the quadratic function f(b) = b2 – 75? check all that apply. b = 5 square root of 3 b = -5 square root of
    7·2 answers
  • Precal help if you could could you answer both. Me finishing this helps me graduate.
    13·1 answer
  • For one photography session, Dexter earns no less than $50, but no more than $100. Which inequality can be used to represent his
    14·2 answers
  • Plzzz help need it right nowww.....
    6·1 answer
  • How can you use 260 divided by 13 to help you find 286 divided by 13
    6·1 answer
  • What is the volume of this Sphere?<br><br> 8 pi cm3<br> 16 pi cm3<br> 27 pi cm2<br> 36 pi cm2
    13·1 answer
  • What is the degree of the polynomial <img src="https://tex.z-dn.net/?f=4x%5E%7B5%7D%2B3x%5E%7B4%7D" id="TexFormula1" title="4x^{
    12·1 answer
  • Josiah kept track of how many songs of each genre were played in an hour from his MP3 player. The counts are displayed in the ta
    11·1 answer
  • A bouncing ball reaches a height of 27 feet at its first peak, 18 feet at its second peak, and 12 feet at its third peak. Descri
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!