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
Vera_Pavlovna [14]
3 years ago
9

Which quadrilaterals always have congruent diagonals? Select all that apply.

Mathematics
2 answers:
s344n2d4d5 [400]3 years ago
6 0

\huge {\colorbox {black}{\color{magenta}{✿Aиѕωє༉}}}

  • Rectangles
  • Squares

\huge\sf\underline{\underline{\red{❥︎ Thanks}}}

goblinko [34]3 years ago
3 0

Which quadrilaterals always have congruent diagonals?

\hookrightarrow \bold{rectangle    }

\rightsquigarrow \bold{ square }

You might be interested in
What is the answer 2-2n=3n+17
melamori03 [73]

Answer:

n=-3

Step-by-step explanation:

2-2n=3n+17

Add 2n to each side

2-2n+2n=3n+2n+17

2 = 5n+17

Subtract 17 from each side

2-17 = 5n+17-17

-15 = 5n

Divide by 5

-15/5 = 5n/5

-3 =n

7 0
3 years ago
Read 2 more answers
The 21st, 37th and 56th term of an A.P. are consecutive terms of a G.P. Find the common ratio of the G.P.​
mash [69]

just use what you know about this stuff

(a+36d)/(a+20d) = (a+55d)/(a+36d)

(a+36d)^2 = (a+55d)(a+20d)

a^2+72ad+1296d^2 = a^2+75ad+1100d^2

3ad = 196d^2

3a = 196d

That is, for any value of n,

a=196n

d=3n

So, there is no unique solution.

If n=1, then a=196 and d=3. The terms are

196+20*3 = 256

196+36*3 = 304

196+55*3 = 361

304/256 = 361/304

You can easily verify that it works for any value of n.

6 0
3 years ago
Read 2 more answers
MULTIPLE CHOICE A triangle has an angle that measures 41° and an angle
m_a_m_a [10]

Answer:

117

Step-by-step explanation:

Sum of all the angles of a triangle is 180

Let the third angle be 'x'

41 + 22 + x = 180

     63 + x = 180

             x = 180 - 63

            x = 117

7 0
3 years ago
Read 2 more answers
What is 11 out of 25 as a percentage
Angelina_Jolie [31]
Ok, I'm not giving you the answer. Instead, I'm going to give you the way to solve it. Then, you can do it yourself, message it to me, and I will check it. 
Do .11 x 25. Remember to add the decimal back in. 
4 0
3 years ago
Read 2 more answers
WHOEVER ANSWERS CORRECTLY GETS BRAINLIEST
quester [9]

Answer:

26% tip

Step-by-step explanation:

213.90 / 1.15 = 186

213.90 + 20 = 233.9

233.9 / 186 = 1.26

26% tip

4 0
3 years ago
Other questions:
  • - 22 - 7v = - 3(8V + 4)<br> Round to the nearest hundreth
    9·1 answer
  • What does it equal??​
    7·1 answer
  • The function h(t) = 210 – 15t models the altitude of a hot air balloon over time t, in minutes.
    9·1 answer
  • A single ball is taken at random from an urn containing 10 balls numbered 1 through 10. what is the probability of obtaining a b
    5·1 answer
  • A way to write numbers by showing the value of each digits
    11·1 answer
  • dan started shopping with $100.00 he went to two stores and spent equal amounts at both stores. when he finished shopping he had
    13·2 answers
  • Jean-Paul Sovique, the famous sculptor, is building a solid conical sculpture. He has 1,178.1 cubic feet of clay to work with, a
    9·1 answer
  • How do I solve this question?
    8·2 answers
  • (3x + 3)(2x + 6) =
    6·1 answer
  • If the slope of a line is 3 and a point on the line is (-4, 6), then find two other points on the line
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!