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
tiny-mole [99]
4 years ago
5

What is the area of a circle with a radius of 7 cm? (Use 3.14 for and round to the nearest tenth.)

Mathematics
2 answers:
grin007 [14]4 years ago
5 0
The area is pi times the radius squared, which would be 49 pi, or 49*3,14, which is 153,86. Rounding, it would be 153,9.
VMariaS [17]4 years ago
3 0

Answer:

A =153.9 cm^2

Step-by-step explanation:

We know the area of a circle is given by

A = pi r^2

We are given the radius and pi

A = 3.14 (7)^2

A =153.86 cm^2

Rounding to the nearest tenth

A =A =153.9 cm^2

You might be interested in
What is the slope of a line that is parallel to the line represented by the equation : y = 5x - 3?
Lerok [7]

Answer:

5

Step-by-step explanation:

This line equation is in  y = mx + b form    m will be the slope

 m = 5     parallel line will have same slope  = 5  

5 0
2 years ago
PLEASE HELP ME ON THIS I NEED IT BY TONIGHT ILL MARK YOU THE BRAINLIEST
elixir [45]

Answer:

is i dnt know As I am in 7 class

8 0
3 years ago
Type a digit that makes this statement true.
Aneli [31]

Answer:

1, 3, 5, 7, or 9

Step-by-step explanation:

For 14, 213, 1__2 to be divisible by 4, the last two digits must be divisible by 4.

Using this knowledge, any odd single digit number would make the statement true.

14, 213, 112 ÷ 4 = 3, 553, 278

14, 213, 132 ÷ 4 = 3, 553, 283

14, 213, 152 ÷ 4 = 3, 553, 288

14, 213, 172 ÷ 4 = 3, 553, 293

14, 213, 192 ÷ 4 = 3, 553, 298

Hope this helped!

3 0
2 years ago
Read 2 more answers
Which is the order of the sides from shortest to longest?
Kryger [21]

Answer:

q s r

Step-by-step explanation:

becuase those numbers are most likely the degree of the angle and they aren't telling you the length of the sides so qsr should be the right answer.

5 0
3 years ago
Read 2 more answers
Pleaseeeee helpppppp meeeeee!!!!!
zimovet [89]

I'm not sure how to solve this but by analyzing the answers they provide you. Only one of them makes sense.

_______B_________

Let me know if I'm wrong or not

7 0
3 years ago
Other questions:
  • Write an equation that has a graph with the shape of y = x^2, but shifted left 3 units.
    6·1 answer
  • What is the interest on 350.00 invested 4 years at a 5% simple interest?
    12·1 answer
  • what is the solution to the equation fraction 1 over 6x = 2? x = fraction 1 over 12 x = fraction 1 over 3 x = 3 x = 12
    12·2 answers
  • Please Please PLEASE Answer!!!!!!
    7·2 answers
  • Help!<br> It's a picutre
    9·1 answer
  • If x = -2, then x2-7x+10 equals<br> 00<br> O 20<br> 028
    5·2 answers
  • Please help<br> Me solve for x
    13·1 answer
  • Kiran’s backpack weighs 3 pounds less than Clare’s backpack. Clare’s backpack weighs 14 pounds.
    12·2 answers
  • Which function has a greater y-intercept?
    14·2 answers
  • Please help me with #24
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!