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
solong [7]
3 years ago
15

8 cm 4 cm 4 cm 8 cm The perimeter is cm What is the answer

Mathematics
2 answers:
dangina [55]3 years ago
8 0

Answer:

24 cm

Step-by-step explanation:

8+8=16

4+4=8

8+16=24 cm

*Perimeter includes adding all sides, area is multiplying all sides.

ruslelena [56]3 years ago
4 0

Answer:

Perimeter =24 cm

Step-by-step explanation:

The perimeter of any figure is sum of all the lengths of its boundaries.

The lengths of four dimensions given, that means the dimensions are of a quadrilateral.

The perimeter of a quadrilateral = sum of all its four sides

 The given sides are 8 cm 4 cm 4 cm and 8 cm

So, the perimeter of the quadrilateral :

                                  =8 cm +4 cm +4 cm+8 cm\\\\   =                                            24 cm

The perimeter of the quadrilateral is 24 cm

You might be interested in
A group of students were surveyed to find out if they like watching television or reading during their free time.
podryga [215]
A) 70/130*100 = 53.8 %
B) 30/40 = 3/4 = 0.75

hope you have a great day !
5 0
3 years ago
Read 2 more answers
Is there book to get problems from?
Tasya [4]

Answer:

<u>Yea</u><u>,</u><u> </u><u>it</u><u> </u><u>is</u><u> </u><u>there</u><u>.</u><u>.</u><u> </u>

Step-by-step explanation:

<u>You</u><u> </u><u>can</u><u> </u><u>buy</u><u> </u><u>online</u><u>.</u><u>.</u><u> </u>

<u>Go</u><u> </u><u>and</u><u> </u><u>check</u><u> </u><u>on</u><u> </u><u>go</u><u> </u><u>gle</u>

5 0
2 years ago
Read 2 more answers
The end points of a diameter of a circle are (6,2) and (-4,7).
motikmotik

Answer:

Step-by-step explanation:

The standard form equation of a circle with radius r is expressed as

( x − h )^2 + ( y − k )^2 =r ^2 ,

where r represents the radius

h and k are the coordinates of the center of the circle C( h , k )

To determine the coordinates at the center of the circle, the midpoint formula would be used. It is expressed as

[(x1 + x2)/2 , (y1 + y2)/2]

Midpoint of the circle =

(6 - 4)/2 , (2 + 7)/2 = (1, 4.5)

h coordinate of the center = 1

k coordinate of the center = 4.5

r^2 = (x - h)^2 + (2 - k)^2

r^2 = (6 - 1)^2 + (2 - 4.5)^2

r^2 = 5^2 + (- 2.5)^2 = 25 + 6.25

r^2 = 31.25

Substituting r^2 = 31.25, h = 1 and k = 4.5 into (x − h )^2 + ( y − k )^2 = r^2, the standard equation of the circle becomes

(x − 1 )^2 + ( y − 4.5 )^2 = 31.25

3 0
3 years ago
If Jane has 3 3/4 dozen boxes of envelopes, and she ordered 11 1/2 dozen more, how many dozen boxes will she have in all?
Debora [2.8K]
Hi there:-)

She has=3+3/4=15/4
She ordered=11+1/2=23/2
Now how many she has in all
(15/4)+(23/2)=15 1/4 ...answer

15 1/4 means 15+1/4=15.25

Hope it helps
3 0
3 years ago
Read 2 more answers
1) Rotate the following 180°.
Wewaii [24]
Just flip it and you’d get answer
4 0
3 years ago
Other questions:
  • What is the solution for 3b + 17 less than or equal to 4b + 23 + 2b
    10·1 answer
  • Can someone -that knows how to calculate how many gallons of paint will cover a room- help me??
    13·1 answer
  • 6 - 3x = 5x - 10x + 8
    9·1 answer
  • What is the product of a number w and 737
    14·2 answers
  • Wahts the permiter I will mark braknliest
    15·2 answers
  • Frands collects marbles. In her collection are:
    9·1 answer
  • What is the probability of rolling a 2 or a 4 on a 6 section spinner?
    12·1 answer
  • AABC~ ADEF. What is the scale factor?<br><br> Help please
    9·1 answer
  • Am I right or wrong if so please tell me the answer
    7·2 answers
  • Calculate the average (arithmetic mean) of the list of numbers shown in the table. (rounded to the nearest tenth A) 10.1 B) 11.0
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!