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
Annette [7]
3 years ago
5

Find the length of rhombus whose diogonals are length 12 cm and 16 cm​

Mathematics
1 answer:
grin007 [14]3 years ago
7 0

In ΔAOD  (AD)  =(AO)

2+(OD)

2   =36+64    AD

2 =100

  AD= 100

=10cm

 Rhombus has all sides equal

AB = AD = BC = CD = 10 cm

You might be interested in
Multiply and simplify if possible.<br> sqrt 5x(sqrt x-5 sqrt 5)
RSB [31]
Making the assumption that your problem looks like this,
\sqrt{5x}(\sqrt{x}-5\sqrt{5})

we use the distributive property to multiply:
\sqrt{5x}\times \sqrt{x}-\sqrt{5x}\times5\sqrt{5}&#10;\\&#10;\\ \sqrt{5x^2} - 5\sqrt{25x}&#10;\\&#10;\\ x\sqrt{5}-25\sqrt{x}
5 0
3 years ago
HELP ME ASAP PLEASE SOMEONE :(
Anton [14]

Answer:

60

Step-by-step explanation:

find the area of the missing rectangle:

18-12=6

4-2=2

6 * 2= 12

find the area of the rectangle:

(18*4)-12=60

4 0
3 years ago
Luke paid $12.69 for 3 greeting cards. Each card cost the same amount,
n200080 [17]
3c = 12.69
where c = # of greeting cars
3 0
3 years ago
Read 2 more answers
I don’t get it. I’m really confused how what to do.
White raven [17]
The answer is c I took that test last tear
4 0
3 years ago
Tan 1.1 – tan 4.6/
VladimirAG [237]

The value of the given equation is –0.37458.

Solution:

Given equation is:

$\frac{\tan 1.1-\tan 4.6}{1+\tan 1.1 \tan 4.6}

Let us first find the values.

The value of tan 1.1 = 1.96475

The value of tan 4.6 = 8.86017

Substitute these values in the given equation.

$\frac{\tan 1.1-\tan 4.6}{1+\tan 1.1 \tan 4.6}

            $=\frac{1.96475-8.86017}{1+1.96475 \times 8.86017}

            $=\frac{-6.89542}{1+17.4080}

            $=\frac{-6.89542}{18.4080}

            = –0.37458

$\frac{\tan 1.1-\tan 4.6}{1+\tan 1.1 \tan 4.6}=-0.37458

Hence the value of the given equation is –0.37458.

7 0
3 years ago
Other questions:
  • The net below depicts a triangular prism. What is the total surface area of the prism?
    10·1 answer
  • Use the power property to rewrite log3x9.
    7·2 answers
  • Rectangles A and B have the same perimeter but are different shapes Rectangle S is 5 inches long and 3 inches wide. Rectangle B
    11·1 answer
  • Three students scheduled interviews for summer employment at the Brookwood Institute. In each case the interview results in eith
    14·1 answer
  • ? Which one? 0wo nhfhffbgsdh
    7·2 answers
  • 28,18,8,-2 is this arithmetic ?
    14·1 answer
  • Kailey wrote 8,912,000 in scientific notation as 89.12 x 10(exponent 5). Which statement best describes Kailey’s work?
    10·2 answers
  • The sum of two numbers is 51 and the greater number is twice the smaller number. Find the numbers.
    12·1 answer
  • -7a + 2b - 3a - 3c what is it
    13·1 answer
  • The data in the table below represents a linear relationship. What is the missing piece of data?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!