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
Ratling [72]
1 year ago
11

Suppose that a rectangle has a perimeter of 26 meters. Express the area A(x) of the rectangle in terms of the length x of one of

its sides. A(x)
Mathematics
1 answer:
ch4aika [34]1 year ago
4 0

The area A(x) of the rectangle in terms of the length x of one of its sides. A(x) = x(13-x).

<h3>What is rectangle?</h3>

A rectangle is really a closed two-dimensional geometry with four sides, four corners, and four right angles (90°). A rectangle's opposite sides are equal & parallel. Because  rectangles is a 2-D form, it has two dimensions: length and width.

Some characteristics of rectangle are-

  • The length of the rectangle is the longer side, while the width would be the shorter side.
  • Because all of the angles in a rectangle are equal, it is also known as an equiangular quadrilateral. The quadrilateral is a closed 4-sided shape.
  • Since a rectangle contains parallel sides, it is also known as a right-angled parallelogram.
  • The parallelogram would be a quadrilateral with equal and parallel opposite sides. Rectangles are a type of parallelogram.

Now, according to the question,

Let 'P' be the perimeter of the rectangle.

Perimeter = 2(Length + Breadth)

P = 2(L + B)

The perimeter is 26 meters.

26 = 2(L + B)

L + B = 13

B = 13 - L

Now, the area of the rectangle is given as;

Area = Length×Breadth

A = L×B

Substitute the value of B in area.

A = L×(13 - L)

Area in terms of length x, Put L =x

A(x) = x(13 - x)

Therefore, the area A(x) of the rectangle in terms of the length x of one of its sides. A(x) = x(13 - x).

To know more about the rectangle, here

brainly.com/question/25292087

#SPJ4

You might be interested in
The sides, top, and bottom of a storage bin are made of wood. The storage bin measures 2 meters wide, 3 meters long, and 2 meter
rosijanka [135]
The sides, so the surface area
that is square meters
B is answer
4 0
3 years ago
Help please my sister needs help with time
Arada [10]
HEY THERE!!

AS we know the short pin shows minute and the big one shows hours so the time is .

1. In first clock
2:48

2. In second clock
9:46

3. In third clock
12:2

HOPE IT HELPS YOU.
6 0
3 years ago
In the soccer games so far this season, Letty has had 15 goals in 20 attempts at a goal. What is the probability, expressed as a
Inga [223]
20 is 1/5 of 100 so do 20x5=100 and 15x5=75


So there is a 75% chance she will make the goal
6 0
3 years ago
Read 2 more answers
What is now the length in meters?
Natasha_Volkova [10]
I think length is 7-x.
5 0
3 years ago
Read 2 more answers
The graph represents data from an experiment.
Nina [5.8K]

Answer:

skewed left i believe please mark brainlist if this was correct if not let me know and i can review it!

have a great day, you deserve to treat yourself !!

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • According to NBA standards, a basketball should bounce back 2/3 the distance from which it is dropped.
    10·2 answers
  • Tickets for a touring production of Sweeney Todd cost $90 for orchestra seats and $60 for balcony seats. You purchase nine ticke
    14·1 answer
  • Choose which statements are true about pie. Check all that apply
    15·2 answers
  • Determine whether the given point (-6,2) is a solution of the equation y = -2x - 1
    13·2 answers
  • Your friend's final bowling score is 105. Your final bowling score is 14 pins less than your friend's final score. Write and sol
    12·1 answer
  • Show how to solve the problem 378×6 using place value with regrouping. Explain how you knew when to regroup
    10·1 answer
  • Which of these equations is in slope intercept form?
    13·1 answer
  • Solve -7/3(12s+24)+14=-14
    5·1 answer
  • What is 0.5 divided by 12.5
    7·2 answers
  • A marble is selected at random from a jar containing 4 red marbles, 5 yellow marbles, and 3 green marbles. What is the probabili
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!