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
Aleks [24]
4 years ago
11

In a rhombus, the diagonals are always equal. A. True B. False

Mathematics
1 answer:
Rina8888 [55]4 years ago
3 0

Answer:

And they bisect each other. So, the diagonals are sometimes congruent, but they always are perpendicular bisectors. ... No, the diagonals of a rhombus are not equal. If they are equal, the figure becomes a square, which has properties different from a rhombus, and is no longer a rhombus.

Step-by-step explanation:

You might be interested in
Given the equation 2^2-^1=8^x-1 what is the value of x
Lady bird [3.3K]

Answer:

i can't solve it because it's not complete

you need something 2^2 (right here) -^1=8^x-1

Step-by-step explanation:

5 0
3 years ago
Find the 12th term of the geometric sequence 5, -25, 125, ...5,−25,125,...
katovenus [111]

Answer:

  • a_{12}=-244140625

Step-by-step explanation:

Considering the geometric sequence

5,-25,\:125,\:...

a_1=5

As the common ratio 'r' between consecutive terms is constant.

\mathrm{Compute\:the\:ratios\:of\:all\:the\:adjacent\:terms}:\quad \:r=\frac{a_{n+1}}{a_n}

r=\frac{-25}{5}=-5

r=\frac{125}{-25}=-5

The general term of a geometric sequence is given by the formula:  

a_n=a_1\cdot \:r^{n-1}

where a_1 is the initial term and r the common ratio.

Putting n = 12 , r = -5 and a_1=5 in the general term of a geometric sequence to determine the 12th term of the sequence.

a_n=a_1\cdot \:r^{n-1}

a_n=5\left(-5\right)^{n-1}

a_{12}=5\left(-5\right)^{12-1}

      =5\left(-5^{11}\right)

\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a

       =-5\cdot \:5^{11}

\mathrm{Apply\:exponent\:rule}:\quad \:a^b\cdot \:a^c=a^{b+c}

        =-5^{1+11}     ∵ 5\cdot \:5^{11}=\:5^{1+11}

        =-244140625

Therefore,

  • a_{12}=-244140625
6 0
3 years ago
Choose the correct simplification of the expression a2 ⋅ a3.
Andreyy89

Answer:

a^5

Step-by-step explanation:

( thats a to the 5th power. )

6 0
3 years ago
Ben drinks tea at an incredible rate. He drinks 3 1/2 liters of tea every 2/3 of an hour. Ben drinks tea at a constant rate. How
s344n2d4d5 [400]
Divide 3 1/2 by 2/3. 3 1/2 = 7/2 as an improper fraction, so we have 7/2 ÷ 2/3 = 7/2 * 3/2 = 21/4 = 5 1/4 L
5 0
3 years ago
Read 2 more answers
What are two other ways to name plane V?
astraxan [27]
Two other ways to name plane V are

plane ANCRMX

plane XMRCNA
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the national root of x^4+3x^3+3x2-3x-4=0
    8·1 answer
  • I need Help ASAP please
    6·1 answer
  • Is this a function (8,0) (8,1) (8,2) (8,3) (8,4)
    9·1 answer
  • Which postulate can be used to prove that ABD and CBD are congruent given that BD and AC and BD bisects AC
    8·1 answer
  • Help me with this and give the correct answer and get 25 points
    7·2 answers
  • Just a partial quotient division problem with how to solve it i need it for my test
    6·1 answer
  • What does 9a squared + 2b squared if a=4 and b=7?
    14·1 answer
  • PLEASE I'M falling in math class, please help me please ​
    14·1 answer
  • Corner Grocery charges $4.80 for 12 sodas. Max's Market charges $5.25 for 15 sodas.
    15·1 answer
  • MARKING BRAINLEIST ANSWER ASAP
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!