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
vovangra [49]
3 years ago
12

The angles of a quadrilateral measure 80, 100, 100 and 80 in the order. what kind of quadrilateral has this shape? How do you no

w?
Mathematics
1 answer:
Tanya [424]3 years ago
8 0
This quadrilateral would be a trapezoid. You have two obtuse angels next to each other, followed by two acute angels next to each other, in this case it's simply a matter of taking a pencil and drawing it out.
You might be interested in
I need help with this problem
Vitek1552 [10]

Answer:

X=13

Step-by-step explanation:

So if ΔABC ≅ ΔDEC, then that means that ∠B is ≅ ∠E. Therefore you would write the equation 3x=6x-39 and solve for X to get 13.

7 0
3 years ago
In New York, state sales tax rates vary by county. In Allegany County, the sales tax rate is 8 1 2 %. a. A book costs $12.99, an
ArbitrLikvidat [17]

Answer:

$ 2.30

Step-by-step explanation:

Given that the sales tax rate = 8\frac{1}{2}\%=8.5\%

The cost of the book is $ 12.99.

So, the tax on the book= 8.5% of 12.99

= \frac {8.5}{100}\times 12.99

=1.10

So, the sales tax on the book is $ 1.10.

The cost of the video game is $ 39.99.

So, the tax on the book= 8.5% of 39.99

= \frac {8.5}{100}\times 39.99

=3.30

So, the sales tax on the book is $ 3.40.

The difference of taxes on both the items = $ 3.40-$ 1.10=$ 2.30

So, the tax on the video game is $ 2.30 more than then tax on the book.

3 0
2 years ago
To celebrate her birthday, Whitney wants to take her friends adventuring in a 4WD vehicle from All Terrain Tours.
IgorC [24]

Answer:

Whitney can bring <u>6 friends.</u>

Step-by-step explanation:

The reason why is this:

Whitney is bringing 400 pounds of things plus <u>her own body weight! </u>

400 + 165 = 565 pounds

Now we add on Whitneys freinds which is <u>165 (their body weight) + the 10 pounds of gear which equals 175 pounds. So each friend would be 175 pounds total weight. </u>

175 x 6 = 1,050 pounds

If we add on Whitneys total weight thats:

565 + 1,050 = 1,615

<u>Adding on another friend would be 1,790 pounds which would be over the weight limit for the vehicle. </u>

Hence, Whitney can bring along 6 friends for her birthday.

<em>Hope this helped! :)</em>

4 0
2 years ago
5x+7/2=3/2x-14 solve this
Alchen [17]
X=-2

You can also check by plugging -2 in for x. Here is a picture. Please notify me if I made an error!

3 0
3 years ago
What is the answer for 13y-2b= 15y?
Tpy6a [65]
13y-2b=15y
2b=2y
2b=2y
2b=2y
7 0
3 years ago
Other questions:
  • A bag of trail mix weighs 1.635 pounds round 1.625 to the nearest hundradth
    8·1 answer
  • Micah found the least common multiple of 8 and 12. His work is shown below.
    6·2 answers
  • Draw a diagram similar to the one above to represent 1/2 - 3/8
    6·1 answer
  • what is the converse of the following conditional if a point is in the fourth quadrant then its coordinates are negative
    11·1 answer
  • 3-2*4*4 what’s the answer
    9·1 answer
  • I need help with this question please
    14·1 answer
  • Que % es 25 de 200<br>que % es 30 de 480<br>que % es 65 de 80<br>que % es 24 de 30​
    10·1 answer
  • im failing lol help The areas of the squares adjacent to two sides of a right triangle are 29.25 units^2 and 13 units ^2
    14·2 answers
  • I forgot how to do this lol
    7·1 answer
  • 25 point to who gets these problems plus thank
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!