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
nikitadnepr [17]
3 years ago
5

Find the area of a circle with radius 7cm

Mathematics
2 answers:
jek_recluse [69]3 years ago
6 0
The formula for the area of a circle is A = pi * r^2, where r is the radius.
A = pi * 7^2
= 49 pi
= 153.86 cm^2

Have a nice day! :)
uysha [10]3 years ago
4 0
<span>153.94 is the answer. </span>
You might be interested in
Please help this is due today
natita [175]

Answer:

use this formula

Step-by-step explanation:

I hope this helps ......

5 0
2 years ago
Read 2 more answers
What operation would you use to solve x/4=20?
umka21 [38]

Answer:

Multiplication

Step-by-step explanation:

x=20•4

x=80

7 0
3 years ago
Read 2 more answers
A building across the street casts a shadow that is
tensa zangetsu [6.8K]

Answer:

The building is 36 feet tall.

Step-by-step explanation:

Divide 6 by 4 then multiply by 24.

3 0
3 years ago
Can someone please check my answer?!
Vlad1618 [11]

Answer:

You answered it correctly :)

Step-by-step explanation:

5 0
3 years ago
Estimate the square root of 250 to two decimal places.
Andre45 [30]

Answer:

15.81

Step-by-step explanation:

Please mark brainliest if this has helped. Have a good day and goodluck with your work!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone like an ace or very good at math help me
    5·1 answer
  • Multi-Step: Greg bought 2 boxes of balloons. He used half of them to decorate his yard. He used 40 to decorate his porch. He use
    15·2 answers
  • Explain me how to used a graph on the function f(x) to find f(3)?
    15·2 answers
  • Help me pleaaaasssseeeee..........!!!!!!!!!!!
    6·1 answer
  • 8/4s is proportional to what value
    12·2 answers
  • 3/5b-2+7b-12-2/5b+14 ​
    13·1 answer
  • ( 2 7/8 + 3 3/8 ) + 1 1/8 =​
    12·1 answer
  • you deposit $1500 in an account that pays 5% annual interest compounded continuously what is the balance after 6 years.
    11·1 answer
  • How many solutions does the system of equations have?<br> x = -3y + 4 6y + 2x = 8
    9·1 answer
  • I NEED HELP ASAP!!!!!!!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!