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
vampirchik [111]
2 years ago
5

A rhombus has perimeter 120 M and one of its diagonal is 50 M find the area of the Rhombus

Mathematics
1 answer:
Mademuasel [1]2 years ago
6 0

The area of the rhombus is 829.1562m².

<h3>What is the area of the rhombus?</h3>

A rhombus is a four sides quadrilateral with the four sides equal in length

The area of a rhombus =  \frac{1}{4}d ×√(p² - 4d²)

where p is the perimeter and d is the diagonal

1/4(50) x √(120² - 4 x 50²) =829.1562m²

To learn more about a rhombus, please check: brainly.com/question/22825947

#SPJ1

You might be interested in
Graph the given line.<br>y = 2x +4​
seraphim [82]
Y=2x+4
(refer to the pic)

6 0
3 years ago
Please I really need this fast<br><br> Find the values of a and b in the kite below.
Marina CMI [18]

Answer:

a=5, b=15

Step-by-step explanation:

we know that

The figure MNLO is a Kite

so

LO=NO  and MN=LM

we have

LO=7a-14, NO=b+6

7a-14=b+6 -----> equation A

MN=b, LM=3a

b=3a -----> equation B

Solve the system of equations by substitution

Substitute equation B in equation A and solve for a

7a-14=(3a)+6

7a-3a=6+14

4a=20

a=5

Find the value of b

b=3a ----> b=3(5)=15

therefore

a=5, b=15

5 0
3 years ago
Match each polynomial in standard form to its equivalent factored form.
GREYUIT [131]

Answer:

  • 8x^3+1   ⇒   (2x+1)(4x^2−2x+1)
  • 2x^4+16x   ⇒   2x(x+2)(x^2−2x+4)
  • x^3+8   ⇒   (x+2)(x^2−2x+4)

Step-by-step explanation:

The factoring of the sum of cubes is ...

  a³ +b³ = (a +b)(a² -ab +b²)

1. a=2x, b=1

  = (2x)³ + 1³

__

2. There is an overall factor of 2x. Once that is factored out, a=x, b=2.

  = (2x)(x³ +2³)

__

3. a=x, b=2

  = x³ +2³

3 0
3 years ago
Find the slope that passes through these two points.
barxatty [35]

Answer:

m =  \frac{ - 1 - 4}{2  + 3}  \\ m =  - 1

Good luck!

Intelligent Muslim,

From Uzbekistan.

5 0
3 years ago
The numbers 1-4 are each written on an index card. The 4 cards are put into a bag and 2 of them are drawn at random. What is the
devlian [24]

Answer:

Step-by-step explanation:

Write a list of all possible outcomes

1-2

1-3

1-4

2-1

2-3

2-4

3-1

3-2

3-4

4-1

4-2

4-3

There are 12 possible outcomes. How many of them have totals of 6 or 7

I count 4

So the probability is 4/12 = 1/3, just as you said.

Is there an easier way?

You might be able to get the 12 easier.

You have 4 choices for the first number and 3 for the second.

P(12) = 4*3 = 12

Getting 6 or 7 might be somewhat trickier.

4 and 3 make seven. That gives two ways 4-3 and 3-4

4 and 2 make six. That gives 2 more ways 4-2 and 2-4

That's all that's possible.

answer: 4 ways make success. The total number of ways is 12.

7 0
3 years ago
Other questions:
  • W r i t e 0 . 0 0 4 0 6 i n s c i e n t i f i c n o t a t i o n
    13·1 answer
  • Ms.Jonhson and Ms.Siple were folding report cards to send home to parents. The ratio of number of report cards Ms.Jonhson folded
    12·1 answer
  • The diagram shows a square-based cuboid.
    9·1 answer
  • A sphere has a diameter of 0.926 inch.
    11·1 answer
  • Mel can drive 384 miles on 24 gallons of gas. Michael can drive 490 miles on 35 gallons of gas. Sheldon can drive 420 miles on 1
    15·1 answer
  • in an exam 90% students passed if the 15 student fail find the number of students appeared in the examination​
    6·2 answers
  • Can someone please help me with these two
    5·1 answer
  • Which lists all of the x-ontercept of the graphed function 0,6
    6·2 answers
  • Solve: 7 -2x= 2(x - 4) - 1
    13·1 answer
  • What is the equation of the blue line?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!