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
kirill115 [55]
2 years ago
10

The perimeter of a rectangle is 72 m. The width of the rectangle is 16 m. What is the area of the rectangle?

Mathematics
1 answer:
liq [111]2 years ago
6 0

Answer:

320m

Step-by-step explanation

a rectangle has four sides, two pairs of identical sides. So two sides are 16. So that adds up to 32. Perimeter is all sides added together. so it has to add up to 72. 72 minus 32 is 40, so two of the sides have to be 40. Area is length times width, so 16 times 20, which is 320.

You might be interested in
Hey! pls help me with this question on angles. would really be appreciated. have a nice day.
Neko [114]

Using supplementary angles, it is found that the measures of the angles are given as follows:

  • m<a = 30º.
  • m<b = 90º.

<h3>What are supplementary angles?</h3>

Supplementary angles are two angles whose sum is of 180º.

An interior angle is supplementary with it's exterior angle, hence:

m<a + 150º = 180º -> m<a = 30º.

The sum of the three interior angles of a triangle is of 180º, hence:

30º + m<b + 60º = 180º

90º + m<b = 180º

m<b = 90º.

More can be learned about supplementary angles at brainly.com/question/12919120

#SPJ1

7 0
2 years ago
Please somebody help me i need the answer
Daniel [21]

Answer:

B 2.25

Step-by-step explanation:

4 0
3 years ago
WILL MARK BRAINLIEST<br><br> What is the surface area of the prism?
xxMikexx [17]
I do not know this answer but I think you have to  number and times it by 2
8 0
3 years ago
What are the zeros of f(x) = x2 - x - 30?
Grace [21]

Answer:

the answer is x = -6 and x =5

just took the test

5 0
3 years ago
Find the surface area of the rectangular prism. 5ft tall 5 feet long 2 feet wide
Mars2501 [29]

Answer:

46.25 feet squared

Step-by-step explanation:

base area = 5x2 = 10

you need to find how tall the faces of the prism are now. You can do this using the pythagorean theorem: a^2+b^2=c^2

5^2+2.5^2=c^2 and 5^2+1^2=c^2

(since it is a rectangular pyramid)

c= 5.60 and c= 5.01

now be can find the surface area of the 4 triangles

SA= 5.60x2 and SA= 5.01x5

SA=11.2 and SA= 25.05

add all the components (11.2, 25.05, 10) together to get the final surface area: 46.25

6 0
3 years ago
Other questions:
  • Please Help!
    15·2 answers
  • Scores on a college entrance examination are normally distributed with a mean of 500 and a standard deviation of 100. What perce
    15·1 answer
  • Which numbers are a distance of 4 units from 7 on the number line?
    6·1 answer
  • U is the set of colleges in a country. A is the set of colleges that have a hockey team. B is the set of colleges that have a ph
    13·1 answer
  • A study was conducted on students from a particular high school over the last 8 years. The following information was found regar
    11·1 answer
  • Help 6th grade math please help i will give brainliest
    7·1 answer
  • If x+3 is a factor of x^3-x^2-10x+A. What is the value of A?
    14·1 answer
  • Please someone help me. I need to bring my grade up... please :(
    15·1 answer
  • Number 4 plssss!!!!!!!!!!
    10·2 answers
  • What are your guys favorite marsupials?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!