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
bekas [8.4K]
3 years ago
15

Becka draws two different quadrilaterals. Both quadrilaterals have two pairs of parallel lines. Only one quadrilateral has 4 rig

ht angles. What might the quadrilaterals be?
Mathematics
1 answer:
Stella [2.4K]3 years ago
8 0

Answer:

Rectangle and Parallelogram

Step-by-step explanation:

Quadrilaterals are closed figures with four sides. Examples are: square, rectangle, parallelogram etc.

In the given question,

i. one of the parallelograms would be a rectangle since it has 4 right angles and two pairs of parallel lines.

ii. the other would be a parallelogram since it has two pairs of parallel lines and angles are not right angles.

The two quadrilaterals would be rectangle and parallelogram.

You might be interested in
Express the edge length of a cube as a function of the cube's diagonal length d. Then express the surface area & volume of t
Lorico [155]
D = sqrt(3s^2) where s is the length of the side. Solving for s, 

<span>3s^2 = d^2 iff </span>
<span>s^2 = d^2 / 3 iff </span>
<span>s = sqrt(d^2 / 3) </span>
<span>= d / sqrt(3) or d sqrt(3) / 3 </span>

<span>Surface area of the cube = 6 s^2. Thus, </span>
<span>A = 6 (d / sqrt(3))^2 </span>
<span>= 6d^2 / 3 </span>
<span>= 2d^2 </span>

<span>Volume = s^3. Thus, </span>
<span>V = (d / sqrt(3))^3 </span>
<span>= d^3 / 3sqrt(3) </span>
<span>= d^3 sqrt(3) / 9</span>
8 0
4 years ago
Read 2 more answers
Please help me due today i beg of u
podryga [215]

Answer:

1) D. (2, -6)

2) B. (3, 1)

Step-by-step explanation:

idk how to explain just trust me

if u need any other questions answered message me brother

7 0
3 years ago
Mara works in a music store and has a guitar on sale for 35% off. The guitars regular price is $630, what is the sale price?
lapo4ka [179]

Answer:

dfghfegfefehfgfe

Step-by-step explanation:

tyfvrfvewfgwvehgew e

3 0
3 years ago
You know that 4 pizzas will feed 16 people how many pizzas do you need to feed 88 people?
Furkat [3]
You can multiply 16 times what equls 88 and then divide by 4 much more simple than it sounds and also your in high school and u cant solve this problem
6 0
3 years ago
Please help!posted picture of question
olchik [2.2K]
Answer:
\frac{x^2 - 5}{4x + 1}, x ≠ -1/4

Explanation:
We are given that:
f (x) = 4x + 1
g(x) = x² - 5

We want to find the value of (g/f)(x). This means that we will simply divide g(x) by f(x) as follows:
( \frac{g}{f} )(x) =  \frac{g(x)}{f(x)} =  \frac{x^2 - 5}{4x + 1}

Now, we should note that any function is undefined if its denominator is equal to zero.
This means that for our current function:
4x + 1 cannot be equal to zero
4x + 1 = 0
4x = -1
x = -1/4
This means that the value of x cannot be -1/4, otherwise, our function would be undefined.

Based on the above, the last option is the correct one.

Hope this helps :)
8 0
3 years ago
Other questions:
  • 1800 tens equals blank thousands
    12·1 answer
  • This week bob put gas in his truck when the tank was about half empty five days later Bob puts gas again when the tank was about
    13·1 answer
  • One more.... even answering one helps me a lot thanks :) :) :)
    14·1 answer
  • 3. Extend <br> Enter the next two terms of the sequence.<br> 3,<br> -9,<br> -6,<br> -15,<br> -21,
    15·1 answer
  • In the adjacent figure through = 50° calculate the, sĀr and rĀl​
    14·1 answer
  • Bus X travels 224 miles in 4 hours. Write the equation of the line that describes the relationship between distance y and time x
    7·1 answer
  • HELP ASAP! I’m very confused and need help! Thank you!
    15·1 answer
  • A triangle has an area of 400 square inches. The length of the base of the triangle is 10 inches. What is the height of the tria
    7·1 answer
  • Como se escribe 654,007,000 en letra​
    11·1 answer
  • -2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!