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
Sladkaya [172]
4 years ago
12

The quadrilateral with the following vertices is a parallelogram.

Mathematics
2 answers:
kondor19780726 [428]4 years ago
8 0
You need to use the distance formula which is √(x2-x1)^2+(Y2-y1)^2

false
Taya2010 [7]4 years ago
7 0

Answer:

False

Step-by-step explanation:

Given that a quadrilateral with the following vertices

(-6, -2), (4, -2), (2, -5), (-7, -5)

To check whether it is a paallelogram

We find the mid point of the two diagonals.

(-6,-2) (2,-5) has mid point as (-2, -3.5)

The other pair (4,-2) and (-7,-5) has midpoint as -1.5, -3.5)

Since diagonals do not bisect each other this is not a parallelogram

But AB and CD have the same slope as 0

Hence this is a trapezium

You might be interested in
What number is: a composite, has 4 factors and some of it's multiples are 44 & 88?
Nadya [2.5K]

A delightful question.
I think I have it.

The number is  22 .

Its factors are  1,  2,  11,  and  22 .

3 0
3 years ago
What are the coordinates of vertex A of square ABCD?
FinnZ [79.3K]

Answer:

(-2, 1)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
F(x)=11(-4)^2-5(-4)+13<br> =-143<br> (-4, -143)???
lora16 [44]

Answer:

(-4,169)

Step-by-step explanation:

11 (-4)^2 - 5(-4)+13

11(16)- 20 +13

176 -20+13

169

7 0
4 years ago
the sum of 2 consecutive integers is at most the difference between nine times the smaller and 5 times the larger
Reil [10]
<h2>Answer:</h2>

x\geq 3 \ and \ x+1 \geq 4

<h2>Step-by-step explanation:</h2>

The question in this problem is:

<em>The sum of 2 consecutive integers is at most the difference between nine times the smaller and 5 times the larger. What are the numbers?</em>

<em />

First of all, let's name the first variable x which is the smaller number. Accordingly, the lager number will be x+1 given that those numbers are consecutive. On the other hand<em> at most </em>conveys the idea of an inequality, which is:

\leq \\ which \ means \ less \ than

So:

1. The sum of 2 consecutive integers can be written as:

v+(v+1)

2. Nine times the smaller and 5 times the larger can be written as:

9v-5(v+1)

Finally, the whole statement:

The sum of 2 consecutive integers is at most the difference between nine times the smaller and 5 times the larger:

x+(x+1) \leq 9x-5(x+1) \\ \\ x+x+1\leq 9x-5x-5 \\ \\ 2x+1 \leq 4x-5 \\ \\ 6 \leq 2x \\ \\

x+(x+1) \leq 9x-5(x+1) \\ \\ x+x+1\leq 9x-5x-5 \\ \\ 2x+1 \leq 4x-5 \\ \\ 6 \leq 2x \\ \\ \frac{6}{2} \leq \frac{2x}{2} \\ \\ 3 \leq x \\ \\ x\geq 3 \\ \\ and \\ \\ x+1 \geq 4

The two numbers are:

x\geq 3 \ and \ x+1 \geq 4

6 0
3 years ago
Katie was selling her necklaces at a garage sale. She sold 4 bead necklaces and 3 gem stone necklaces if each necklace cost $3 h
Mrrafil [7]

Answer: 21

Step-by-step explanation:

4 • 3 = 12

3•3=9

12+9= 21

6 0
3 years ago
Other questions:
  • Choose all that correctly describe the transformation of the line f(x) to g(x).
    11·1 answer
  • Please help!!!!<br> Multiply. √3⋅2√2⋅5√8⋅√18
    15·1 answer
  • One of the large pumpkins ever grown weighed about 3/4 ton. How many pounds did the pumpkins weigh ?
    11·2 answers
  • Greatest comnon factor for 12 20 24
    11·2 answers
  • 6. Dakota got a job at IKEA. He will be getting paid $4.25 per hour for testing the sofas and beds. How much will he earn
    14·1 answer
  • Evaluate each expression if x=6. the expressions are: 4(x-5). and 2x divided by 6. PLEASE HELP ME THIS IS DUE TONIGHT
    6·1 answer
  • Please help me simplify the expression and please show work!!! &lt;3
    6·1 answer
  • Answer the following
    14·1 answer
  • Is the relationship linear, exponential, or neither?
    8·1 answer
  • Help, this is a really challenging IXL!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!