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
9966 [12]
3 years ago
6

If a radius of a circle is 12 feet, what is the area and perimeter of the circle?

Mathematics
2 answers:
Marysya12 [62]3 years ago
6 0

Answer:

Area: 452.4

Perimeter: 75.4 ft

Step-by-step explanation:

Formula for area: \pi r^{2}

Formula for perimeter: \pi d or 2\pi r

Vesna [10]3 years ago
4 0
Area of a circle=πr²
area of this cirlce=π*(12 ft)²=144π ft²≈452.39 ft².

answer 1= the area of this circle is 452.39 ft².

Perimeter of a circle=2πr.
Perimeter of this cirlce=2π(12 ft)=24π ft≈75.4 ft

<span>answer 2= the perimeter of this cirlce is 75.4 ft.</span>

You might be interested in
99999999999999999999999999999999999999999999x9999999999999999999999999999999999999999999999999999x555555555555555555555555555555
Elanso [62]
I think it’s a carrot
8 0
3 years ago
What is the area of the gray triangle shown?<br>​
DanielleElmas [232]

Answer:

The area of the triangle is basically half the area of the square, so we only need to find the area of the square and divide it by 2:

S = (15 · 15)/2 = 112.5 (square units)

5 0
3 years ago
Read 2 more answers
Reid ate 1/4 of the pumpkin pie. Vince ate 1/3 of the same pie. how much of the pie was left after Reid and Vince ate their piec
Nataly [62]
You would subtract 1-1/4-1/3
you could find all the multiples of both 3 and 4 and see which one matches 12/12-3/12-4/12
then you would subtract and it becomes 5/12
hope this helps
5 0
4 years ago
Read 2 more answers
Which of the following shows the result of -2 x -3
charle [14.2K]

Answer:

A

Step-by-step explanation:

8 0
3 years ago
3 times 1,000 +6 times 100 + 3 times 10 +7 times 1/10 + 2 times 100 +8 times 1/1000?
dolphi86 [110]

Answer:

3,006.0578‬ is your answer.

Step-by-step explanation:

3   ×   1000   +   6   ×   100   +   3   ×   10   +   7   ×   0.1   +   2   ×   100   +   8   ×   0.0001 =‬ 3,006.0578‬

4 0
3 years ago
Other questions:
  • The graph shows the number of sprays an automatic air freshener dispenses, y, in x minutes:
    7·2 answers
  • Clothes R Us bought some new clothes for its fashion line and is required to pay the freight costs. The freight terms are F.O.B.
    6·1 answer
  • Find sin 2x, cos 2x, and tan 2x from the given information.<br> cos x = 15/17<br> csc x &lt; 0
    14·1 answer
  • the ratio of rock songs to dance songs on Jonathan's MP3 player is 5: 6 the total number of rock and dance songs Jonathan has is
    15·2 answers
  • 78,78,83,85,89,91,95,98 what is the median
    15·2 answers
  • 7) A real number that is less than zero. These represent opposites.
    13·2 answers
  • F(x)= -7x^4+3x^2<br><br> f(-x)=?​
    14·1 answer
  • (2 - 1 1/3) X 3/4<br> full answer pls
    7·2 answers
  • A circle has a diameter of 12 yd. What is its circumference?
    5·1 answer
  • Work out the value of angle x
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!