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
miskamm [114]
3 years ago
6

What is the approximate area of a semicircle with a radius of 8 ft? Use π=3.14 . Enter your answer in the box. The area of the s

emicircle is about ft².
Mathematics
2 answers:
yan [13]3 years ago
6 0

Answer:

100.48

Step-by-step explanation:

Get the Radius which is 8 then multiply (8)(8) and then get 64, finally you need to do 64*3.14 to get the final answer of 200.96. Then you need to divide that by two which would give you the final answer of 100.48

gulaghasi [49]3 years ago
5 0

Answer:

Area of the semicircle=100.48 feet^2

Step-by-step explanation:

Area of a circle :

     \pi r^2

Area of the semicircle=(\pi r^2)/2

For, radius= 8 feet

Area of the semicircle:

       (3.14*8*8)/2\\\\

=(3.14*64)/2\\\\=200.96/2\\\\=100.48feet^2

The area of the semicircle is:

                   100.48 feet^2

You might be interested in
if a rectangle has an area of 60 square yards and the length is w+4 and the width is w what is the length?
Sergio039 [100]

Answer:

28

Step-by-step explanation:

7 0
3 years ago
What is 7/12 in simplest form?
ikadub [295]
If it stays as fraction the answer would be 7/14
8 0
3 years ago
Read 2 more answers
What is the common ratio of 40,12,3.6
slava [35]

Answer:

0.3

Step-by-step explanation:

Divide the second term (12) with the first term (40), and you'll get 0.3

This is correct because you get the terms in the correct order when multiplying:
(First term: 40. Common ratio: 0.3)
40 x 0.3 = <u>12</u>
<u>12</u> x 0.3<em> </em>= <em>3.6</em>

40, <u>12</u>, <em>3.6</em>

3 0
2 years ago
Which expression is equal to 6^4?<br><br> A: 10<br> B: 24<br> C: 4^6<br> D: 6•6•6•6
slega [8]
The answer to ur question is d: 6x6x6x6
8 0
3 years ago
Read 2 more answers
A landscaper wants to find the answer to the question “How much time do people in Raleigh, North Carolina, spend doing yard work
Snezhnost [94]

Answer:

The result will be inaccurate.

Step-by-step explanation:

A landscaper wants to find the answer to the question “How much time do people in Raleigh, North Carolina, spend doing yard work in one week?”

He asks the owners of all 120 houses in a Raleigh neighborhood.

The results of such a survey can never be accurate.

Firstly, the sample is not random as the person selected all the 120 houses in the neighborhood.

Secondly, few samples do not represent a large population. The city must have many lawns and the lawns of a single area does not denote the lawns of the entire city.

So, the results will be inaccurate.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Find the amount of time.<br> I=$450, P=$2400, r=7.5%<br> Help!
    13·1 answer
  • What's the transformation of √x
    6·1 answer
  • What is log2^45 to four decimal places?<br><br> a.5.4919<br> b.3.8067<br> c.1.3522<br> d.0.1821
    14·1 answer
  • If kip had 3 koolaids and he drank 1 how many koolaids dose he have left
    12·1 answer
  • Can someone help me with 4?
    5·2 answers
  • Need help an is due monday please show your work please please
    15·1 answer
  • HELLLLLLLLLLLPPPP MEEEEEE!!!!!!!!!(i want the answer
    13·1 answer
  • 35 Leticia has two bouquets of flowers. Each bouquet contains 13 daisies,
    12·2 answers
  • PLEASE HELP FAST
    15·2 answers
  • Only number 13 please
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!