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
lisabon 2012 [21]
3 years ago
15

What do all quadrilaterals have in common

Mathematics
2 answers:
Nookie1986 [14]3 years ago
8 0
4 sides and  4 vertices
Sophie [7]3 years ago
3 0
All<span> of them </span>have <span>four sides, are coplanar, </span>have<span> two diagonals, and the sum of their four interior angles equals 360 degrees.</span>
You might be interested in
Y varies directly with x. If x = 16 and y = 2 find y when x = 96
ArbitrLikvidat [17]

Answer:

y = 12

Step-by-step explanation:

Use the equation y = kx

Plug in x and y to find k:

2 = k(16)

1/8 = k

Then, plug in 1/8 as k and 96 as x to find y:

y = 1/8(96)

y = 12

6 0
3 years ago
The base diameter and the height of a cone are both
WITCHER [35]

Answer:

11/ 42. *. X^ 2. * X = I/3 X A * h; if E = 1/3 A

Then the answer is EX

Step-by-step explanation:

Volume of cone= 1/3 * base area * height

= 1/3 * pi* (X/2)^2 * X

= 1/3. * 22/ 7 * X^3/4

= 22/ 21 * X^3 / 4

= 11/21 *. X^2/ 2. *. X

= 11/ 42. * X^3

= 11/ 42. *. X^ 2. * X

3 0
3 years ago
Gabe spends 25% of class talking. If class is 90 minutes how many minutes did he spend talking?
Gekata [30.6K]
He spent 27.7 repeating minutes of his class talking.
8 0
3 years ago
Read 2 more answers
One student simplified x5 + x5 to x10 . A second student simplified x5 + x5 to 2x5 . Which student is correct? Explain.
dybincka [34]

An expression is defined as a set of numbers, variables, and mathematical operations. The second student is correct.

<h3>What is an Expression?</h3>

In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.

Given One student simplified x⁵ + x⁵ to x¹⁰. The second student simplified x⁵+x⁵ to 2x⁵. Since the simplification of (x⁵+x⁵) is equal to 2x⁵. Therefore, the second student is correct.

Learn more about Expression:

brainly.com/question/13947055

#SPJ1

5 0
1 year ago
Find the perimeter of rectangle PQRS with vertices P(0,0), Q(0,7), R(12,7) &amp; S (12,0).
Andrews [41]
Check the picture below.

you can pretty much just count the units off the grid.

the perimeter is the length of all sides summed up.

7 0
3 years ago
Other questions:
  • How tall is a triangle that is 10ft x 10 ft x 10ft?
    15·2 answers
  • I have a bunch of graph problems and they are killin me! Please answer 90 pnts, giving brainliest
    7·2 answers
  • Draw the image of △ABC under a translation by 1 unit to the left and 5 units up.
    6·2 answers
  • Given the following formula solve for x2
    8·1 answer
  • What are the dimensions of the matrix?. i need help pls​
    14·1 answer
  • Which property is used in the expression of 7(9+4)=63+28
    9·1 answer
  • Can someone help please
    14·2 answers
  • Deshawn deposit of $6,500 into a bank account that earned 11.5% simple interest each year he earned $4,485 and interest before c
    9·1 answer
  • Which expression is equivalent to 3x + 3 x + 3x <br><br> 3x3<br><br> 9x<br><br> 9x3<br><br> 27x
    14·1 answer
  • amy is building a house. the basement floor is at -15 feet, The roof of the house is above the ground 25 feet. Write an inequali
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!