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
NemiM [27]
2 years ago
6

Can so one explain please? So confused.

Mathematics
1 answer:
Fiesta28 [93]2 years ago
3 0

Answer:

Step-by-step explanation:

The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle, square or other you have to add the lengths of all the sides.

For example if it comes out to 90 then you round it to the nearest hundredth.

Hope it helps

You might be interested in
The total price for 7 movie tickets is 92.40 . If each ticket costs the same amount, how much does one movie ticket cost?
horsena [70]

Answer:

$13.20

Step-by-step explanation:

total cost of tickets = $92.40

total number of tickets = 7

cost of each ticket

= total cost of tickets ÷ total number of tickets

= 92.40 ÷ 7

= $13.20

hope this helps

8 0
3 years ago
Read 2 more answers
Find the area of the sector.
kicyunya [14]

Answer:

D. 158.4 km²

Step-by-step explanation:

Area of sector = θ/360 * πr²

Where,

θ = 150°

r = 11 km

Substitute

Area = 150/360 * π * 11²

Area = 158.38863 ≈ 158.4 km² (nearest tenth)

3 0
2 years ago
Kinda need help with 9,10,11 ...
Rasek [7]
...just write the angles that are congruent...And it says this is middle school,but this is elementary school problems...
5 0
2 years ago
How do you solve this problem and what is the answer?
Zanzabum
Well, using a+b=c , it would mean that 12+b=35. therefore b would equal 23 if that’s what you’re looking for
4 0
2 years ago
Find the value for the given variables. Give the variables in simplest radical form.
Svetach [21]

\huge\boxed{ \boxed{\mathrm{ \underline{Answer}࿐  }}}

The given triangle is a right angled triangle,

so let's apply trigonometry here :

  • \sin(30)   =  \dfrac{7}{y}

  • \dfrac{1}{2}  =  \dfrac{7}{y}

  • y = 7 \times 2

  • y = 14 \:  \: units

Now,

  • \cos(30)  =  \dfrac{x}{y}

  • \dfrac{ \sqrt{3} }{2}  =  \dfrac{x}{14}

  • x =  \dfrac{14 \sqrt{3} }{2}

  • x = 7 \sqrt{3}

  • x = 12.12 \:  \: units

_____________________________

\mathrm{ ☠ \: TeeNForeveR \:☠ }

3 0
2 years ago
Read 2 more answers
Other questions:
  • PLZ HELP EVERYTHING IS IN THE PIC.
    14·1 answer
  • Write statements to declare and initialize two variables: one, named element_number can hold any of the integer values 1 through
    7·1 answer
  • Which number below is a PRIME FACTOR of 111<br> A. 1<br> B. 111<br> C. 37<br> D. 17
    8·2 answers
  • Please help need an answer really fast
    13·1 answer
  • What is the product?
    15·2 answers
  • Evaluate the expression when <br> =n8<br> .<br> −n216
    15·1 answer
  • what is the coefficient of x^2y^3 in the expansion of (2x+y)^5? A. 2 B. 5 C. 40 D. 80 E. it does not exist
    12·1 answer
  • Find 5/6 divided by 3. Simplify the answer and write as a mixed number if appropriate.
    8·1 answer
  • PLS HELP, ILL GIVE BRAINLIEST!
    9·2 answers
  • Which angle in ADEF has the largest measure?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!