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
Alekssandra [29.7K]
2 years ago
9

In order for the parallelogram to be a rhombus, x=?

Mathematics
2 answers:
jeka942 years ago
7 0
X has to equal 55 for the parallelogram to be a rhombus
stealth61 [152]2 years ago
6 0

\\ \large\sf\longmapsto x + 15 = 2x - 40 \\ \\ \large\sf\longmapsto x - 2x =  - 40 - 15 \\ \\ \large\sf\longmapsto  - x =   -  55\\ \large\sf\longmapsto x = 55

You might be interested in
PLEASE HELP, I'LL MARK BRAINLIEST 3 QUESTIONS.... 36 POINTS!!! i'll help w/ any other subject or if u need anything i just need
Tomtit [17]

Answer:

Step-by-step explanation:

What give me the question

3 0
4 years ago
Which of the following relations is a function?
Rudik [331]

Answer:

Ans. C

Step-by-step explanation:

every domain has different image in C.

5 0
3 years ago
Read 2 more answers
A quarterback throws a football to a teammate. The football is 6.5ft above the ground when it leaves the quarterback's hand. His
Nuetrik [128]

Answer: v= 56 ft per second


Step-by-step explanation:

Given: A quarterback throws a football to a teammate.

Projectile motion formula is given by :-

h(t)=-16t^2+vt+h_0, where h_0=6.5

Now, to find  v at h=5 and t=3.5, substitute these values in the above equations, we get

5=-16(3.5)^2+v(3.5)+6.5\\\Rightarrow5=-16(12.25)+3.5v+6.5\\\Rightarrow5=-196+6.5+3.5v\\\Rightarrow\ 5=-189.5+3.5v\\\Rightarrow\ 3.5v=5+189.5\\\Rightarrow\ 3.5v=194.5\\\Rightarrow\ v=55.57142\approx56



6 0
3 years ago
Read 2 more answers
What is the name of the probability that actually happens
faust18 [17]
This is the theoretical probability
7 0
3 years ago
Xavier plays on a basketball team. In two games he scored 2/5 of the total number of points his team scored. His team scored 35
statuscvo [17]
He made a total of 36 points in the two games
4 0
3 years ago
Read 2 more answers
Other questions:
  • You roll a fair 6-sided die 8 times. what is the probability that you will roll at least four "4's"?
    10·1 answer
  • Factor each expression 30+10x-40y
    5·1 answer
  • The expression below is a sum of cubes. 125x3 + 169
    10·2 answers
  • Volume of a sphere r=5​
    5·1 answer
  • Simplify the trigonomic expression 1/1+ sin
    6·2 answers
  • Pls help I need help thank u
    8·2 answers
  • Round 342.296269789 to 2 decimal places.
    8·2 answers
  • Tell me a fun fact about horses will give BRAINLIEST to whoever tells me something I don’t know (I have been riding for 12 years
    11·1 answer
  • Briana bought a lot of snacks from Dollar General last night for $193.84, not including tax. If the tax rate was 9%, how much di
    8·1 answer
  • In the diagram below, OP is circumscribed about quadrilateral ABCD. What is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!