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
Bas_tet [7]
3 years ago
12

How to find the area and perimeter of irregular rectangles

Mathematics
1 answer:
LenaWriter [7]3 years ago
4 0
To find the perimeter of irregular shapes in general, you just add the length of the sides. 
To find the area of irregular shapes, first, draw a line to separate the two shapes, then find the area of those two shapes and add them up.
You might be interested in
A circle with radius of \greenD{2\,\text{cm}}2cmstart color #1fab54, 2, start text, c, m, end text, end color #1fab54 sits insid
HACTEHA [7]

Answer:

119.43cm^2

Step-by-step explanation:

The computation of the area of the shaded region is shown below:

As we know that

= Area of the rectangle - Area of the circle

where,

Area of rectangle is

= length \times breadth

= 11\times 12

= 132 cm^2

And, the area of the circle is

=  \pi\times r^2\\\\ = \frac{22}{7} \times 2^2\\\\ = \frac{88}{7} cm^2

Now the area of the shaded region is

= 132 cm^2- \frac{88}{7}cm^2

= 119.43cm^2

We simply deduct the area of the circle from the area of the rectangle so that the area of the shaded region.

7 0
2 years ago
Can someone tell me the answer to both of these
omeli [17]

Answer:

First question --> C) 8.5h

Second question --> D) 2

Step-by-step explanation:

First question

Terry earns $10 per hour

Jill earns 20% less which is $2 less

Jill earns $8 per hour

Jerry earns $0.50 more per hour than Jill

Jerry earns $8.50 per hour

Second question

x = 2

y = 4

(2x + 3y) / 4 - 2 = ?

Use PEMDAS

so Parentheses first, then divide, then subtract

So.... (2x + 3y) = (2*2 + 3*4) = (4 + 12) = 16

Then divide

16/4 = 4

Then subtract

4 - 2 = 2

3 0
3 years ago
Read 2 more answers
The first four terms of an arithmetic sequence are 28, 20, 12, and 4. which term of the sequence is -36
Charra [1.4K]
For an arithmetic sequence, the nth term is the first term plus (n-1)×the differece
the first term is 28, the difference between each adjacent number is 8
so -36=(28)+8(n-1)
8(n-1)=64
n-1=8
n=9
the 9th term is -36
7 0
2 years ago
Determine the quotient of (7.7x10^-2) divided by (2.2x10^-2
Aliun [14]

Answer:

3.5 is your answer.

Step-by-step explanation:

(7.7x10^-2) divided by (2.2x10^-2

Just *Divide*

Hope this helps.

: )

7 0
3 years ago
Helppp plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
Lynna [10]

Answer:

Jacob served 16 quarts of juice.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does this linear system have? <br> y=-6x+2<br> -12x-2y=-4
    11·2 answers
  • Tissues of living organisms consist primarily of organic compounds; that is, they contain carbon molecules known as proteins, ca
    8·1 answer
  • If the measure of angle 3=122, then the measure of angle 2 =?
    10·1 answer
  • Subtract (3x - 7x^2 + 2) - (4x^2 - 5 + 6x)
    12·1 answer
  • Can anyone please help with my last math problem pls all of my assignments gotta be turned in by tonight so I would really appre
    6·2 answers
  • The local dealership advertised 0% APR for 48 months on a new car with MSRP of $28,650. How much interest would you be paying af
    10·1 answer
  • Plz help me i will give you brainliest
    13·2 answers
  • Logan's mom says that it is very likely it will rain tomorrow.
    8·1 answer
  • What do you think happens to the graph
    14·1 answer
  • In Galton’s height data, the least-squares line for predicting forearm length (y) from height (x) is y = −0.2967 + 0.2738x.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!