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
vlabodo [156]
3 years ago
11

PLEASE HELPPPPPPPPPPPPPPPP

Mathematics
1 answer:
iogann1982 [59]3 years ago
6 0

Answer:

Our radius is already given, 8.

8 x 3.14 x 2 = 50.24cm <-------- perimeter/circumference

8^2 x 3.14

64 x 3.14 = 200.96cm2 <------- area

Formula of a circumference:

2πr

2 x pie x radius (pie can be used as 22/7 or 3/4 most likely 3.14)

Formula of an area of a Circle:

πr^2

pie x radius squared (pie can be used as 22/7 or 3.14)

You might be interested in
Kit bought a soft drink and a sandwich for $9.00. What was the price of each of the sandwich cost 3.5 times as much as the drink
Rainbow [258]
Sandwich cost $7.70 and the soda costs $2.20.
8 0
3 years ago
HELPP I NEED THIS ASAP
Verizon [17]

Answer:

you have it done? what do you need

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Amelia spent an hour an a half on a drawing .At the end she said that it was 75% done.How much time do she needs and how much ti
noname [10]
You can think of an hour and a half as 75% itself already because you have 3/4 or three thirty minute periods. So every 1/4 is a 30 minute period, and if you multiply 1/4 by 4 you get 4/4 which you ten can convert to 2 hours or 4, 30 minute time periods. (I’m sorry if I explained this in a very confusing manner). It will take Amelia 2 hours in total to finish her drawing.
7 0
3 years ago
What is the difference between income and expenses?
Sergio [31]
Answer: Income is the money coming in; expenses are the money going out
7 0
3 years ago
Determine a solution to system of linear inequalities graphed and justify your answer.
muminat
The last option. The lines graphed never touch so there is no solution
7 0
2 years ago
Other questions:
  • How is the value of 4 in 864 related to the value of 4 in 846
    15·1 answer
  • Angela's car payment is due January 31. This bill is always paid automatically from her checking account. It is January 30 and A
    5·2 answers
  • A book drive recorded its daily results on a graph. The first five days are represented as points (1,8), (2,13), (3,13), (4,15),
    15·2 answers
  • A man bought 8 boxes highlighters, each with 24 highlighter pens inside, for $9 each box. He sold the highlighters for $1 each.
    12·1 answer
  • PLEASE HELP ME I NEED THIS ASAP
    13·2 answers
  • Expand the expression 5(m+2)
    7·1 answer
  • Find f'(x) if f(x) = (2/(x^1/3)) + 3 cos x + x*
    12·1 answer
  • Please open the document to see the picture of the triangle. Find the area of the triangle. Remember: 1/2bh (1/2 x b x h). Also,
    6·1 answer
  • ILL GIVE BRAINLIEST PLEASE HELP WITH THESE ALGEBRA QUESTIONS show work pls
    13·1 answer
  • HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEe
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!